1298490039

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5861

約数の個数: 96

約数和(自身を含む): 2606722560

約数和(自身を除く): 1308232521

約数列:

[1, 3, 7, 9, 11, 17, 19, 21, 33, 51, 57, 63, 77, 99, 119, 133, 153, 171, 187, 209, 231, 323, 357, 399, 561, 627, 693, 969, 1071, 1197, 1309, 1463, 1683, 1881, 2261, 2907, 3553, 3927, 4389, 5801, 6783, 10659, 11781, 13167, 17403, 20349, 24871, 31977, 40607, 52209, 63811, 74613, 98617, 110219, 121821, 191433, 223839, 295851, 330657, 365463, 446677, 574299, 690319, 771533, 887553, 991971, 1084787, 1212409, 1340031, 1873723, 2070957, 2314599, 3254361, 3637227, 4020093, 5621169, 6212871, 6943797, 7593509, 8486863, 9763083, 10911681, 13116061, 16863507, 20610953, 22780527, 25460589, 39348183, 61832859, 68341581, 76381767, 118044549, 144276671, 185498577, 432830013, 1298490039]

約数ペア:

[(1, 1298490039), (3, 432830013), (7, 185498577), (9, 144276671), (11, 118044549), (17, 76381767), (19, 68341581), (21, 61832859), (33, 39348183), (51, 25460589), (57, 22780527), (63, 20610953), (77, 16863507), (99, 13116061), (119, 10911681), (133, 9763083), (153, 8486863), (171, 7593509), (187, 6943797), (209, 6212871), (231, 5621169), (323, 4020093), (357, 3637227), (399, 3254361), (561, 2314599), (627, 2070957), (693, 1873723), (969, 1340031), (1071, 1212409), (1197, 1084787), (1309, 991971), (1463, 887553), (1683, 771533), (1881, 690319), (2261, 574299), (2907, 446677), (3553, 365463), (3927, 330657), (4389, 295851), (5801, 223839), (6783, 191433), (10659, 121821), (11781, 110219), (13167, 98617), (17403, 74613), (20349, 63811), (24871, 52209), (31977, 40607)]