15693548658081

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1\times {\mathrm{6255383}}^1$

素因数の和:6256205

約数の個数: 32

約数和(自身を含む): 24076722800640

約数和(自身を除く): 8383174142559

約数列:

[1, 3, 7, 21, 193, 579, 619, 1351, 1857, 4053, 4333, 12999, 119467, 358401, 836269, 2508807, 6255383, 18766149, 43787681, 131363043, 1207288919, 3621866757, 3872082077, 8451022433, 11616246231, 25353067299, 27104574539, 81313723617, 747311840861, 2241935522583, 5231182886027, 15693548658081]

約数ペア:

[(1, 15693548658081), (3, 5231182886027), (7, 2241935522583), (21, 747311840861), (193, 81313723617), (579, 27104574539), (619, 25353067299), (1351, 11616246231), (1857, 8451022433), (4053, 3872082077), (4333, 3621866757), (12999, 1207288919), (119467, 131363043), (358401, 43787681), (836269, 18766149), (2508807, 6255383)]