829121293

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3617}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 1118396160

約数和(自身を除く): 289274867

約数列:

[1, 7, 11, 13, 77, 91, 143, 229, 1001, 1603, 2519, 2977, 3617, 17633, 20839, 25319, 32747, 39787, 47021, 229229, 278509, 329147, 517231, 828293, 3620617, 5798051, 9111223, 10767809, 63778561, 75374663, 118445899, 829121293]

約数ペア:

[(1, 829121293), (7, 118445899), (11, 75374663), (13, 63778561), (77, 10767809), (91, 9111223), (143, 5798051), (229, 3620617), (1001, 828293), (1603, 517231), (2519, 329147), (2977, 278509), (3617, 229229), (17633, 47021), (20839, 39787), (25319, 32747)]