15691901043

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{150077}}^1$

素因数の和:150483

約数の個数: 32

約数和(自身を含む): 25818218496

約数和(自身を除く): 10126317453

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 383, 1149, 2681, 4979, 8043, 14937, 34853, 104559, 150077, 450231, 1050539, 1951001, 3151617, 5853003, 13657007, 40971021, 57479491, 172438473, 402356437, 747233383, 1207069311, 2241700149, 5230633681, 15691901043]

約数ペア:

[(1, 15691901043), (3, 5230633681), (7, 2241700149), (13, 1207069311), (21, 747233383), (39, 402356437), (91, 172438473), (273, 57479491), (383, 40971021), (1149, 13657007), (2681, 5853003), (4979, 3151617), (8043, 1951001), (14937, 1050539), (34853, 450231), (104559, 150077)]