13302112313

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1\times {\mathrm{647}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 15765663744

約数和(自身を除く): 2463551431

約数列:

[1, 7, 37, 163, 259, 487, 647, 1141, 3409, 4529, 6031, 18019, 23939, 42217, 79381, 105461, 126133, 167573, 315089, 555667, 738227, 2205623, 2937097, 3902057, 11658293, 20559679, 27314399, 51359507, 81608051, 359516549, 1900301759, 13302112313]

約数ペア:

[(1, 13302112313), (7, 1900301759), (37, 359516549), (163, 81608051), (259, 51359507), (487, 27314399), (647, 20559679), (1141, 11658293), (3409, 3902057), (4529, 2937097), (6031, 2205623), (18019, 738227), (23939, 555667), (42217, 315089), (79381, 167573), (105461, 126133)]