236480013

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6735

約数の個数: 64

約数和(自身を含む): 462551040

約数和(自身を除く): 226071027

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 3213, 3927, 5049, 6691, 11781, 20073, 35343, 46837, 60219, 73601, 113747, 140511, 180657, 220803, 341241, 421533, 515207, 662409, 796229, 1023723, 1251217, 1264599, 1545621, 1987227, 2388687, 3071169, 3753651, 4636863, 7166061, 8758519, 11260953, 13910589, 21498183, 26275557, 33782859, 78826671, 236480013]

約数ペア:

[(1, 236480013), (3, 78826671), (7, 33782859), (9, 26275557), (11, 21498183), (17, 13910589), (21, 11260953), (27, 8758519), (33, 7166061), (51, 4636863), (63, 3753651), (77, 3071169), (99, 2388687), (119, 1987227), (153, 1545621), (187, 1264599), (189, 1251217), (231, 1023723), (297, 796229), (357, 662409), (459, 515207), (561, 421533), (693, 341241), (1071, 220803), (1309, 180657), (1683, 140511), (2079, 113747), (3213, 73601), (3927, 60219), (5049, 46837), (6691, 35343), (11781, 20073)]