10338705

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 20401920

約数和(自身を除く): 10063215

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 117, 129, 135, 137, 195, 215, 351, 387, 411, 559, 585, 645, 685, 1161, 1233, 1677, 1755, 1781, 1935, 2055, 2795, 3699, 5031, 5343, 5805, 5891, 6165, 8385, 8905, 15093, 16029, 17673, 18495, 25155, 26715, 29455, 48087, 53019, 75465, 76583, 80145, 88365, 159057, 229749, 240435, 265095, 382915, 689247, 795285, 1148745, 2067741, 3446235, 10338705]

約数ペア:

[(1, 10338705), (3, 3446235), (5, 2067741), (9, 1148745), (13, 795285), (15, 689247), (27, 382915), (39, 265095), (43, 240435), (45, 229749), (65, 159057), (117, 88365), (129, 80145), (135, 76583), (137, 75465), (195, 53019), (215, 48087), (351, 29455), (387, 26715), (411, 25155), (559, 18495), (585, 17673), (645, 16029), (685, 15093), (1161, 8905), (1233, 8385), (1677, 6165), (1755, 5891), (1781, 5805), (1935, 5343), (2055, 5031), (2795, 3699)]