1313106793973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{41603}}^1$

素因数の和:42189

約数の個数: 32

約数和(自身を含む): 1455114877440

約数和(自身を除く): 142008083467

約数列:

[1, 13, 73, 79, 421, 949, 1027, 5473, 5767, 30733, 33259, 41603, 74971, 399529, 432367, 540839, 2427907, 3037019, 3286637, 17514863, 31562791, 39481247, 42726281, 227693219, 239924501, 1278584999, 1383674177, 3119018513, 16621604987, 17987764301, 101008214921, 1313106793973]

約数ペア:

[(1, 1313106793973), (13, 101008214921), (73, 17987764301), (79, 16621604987), (421, 3119018513), (949, 1383674177), (1027, 1278584999), (5473, 239924501), (5767, 227693219), (30733, 42726281), (33259, 39481247), (41603, 31562791), (74971, 17514863), (399529, 3286637), (432367, 3037019), (540839, 2427907)]