20131475113

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1601}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 21924587520

約数和(自身を除く): 1793112407

約数列:

[1, 29, 31, 71, 197, 899, 1601, 2059, 2201, 5713, 6107, 13987, 46429, 49631, 63829, 113671, 177103, 315397, 405623, 433597, 1439299, 3296459, 3523801, 9146513, 9777307, 12574313, 22393187, 102190229, 283541903, 649402423, 694188797, 20131475113]

約数ペア:

[(1, 20131475113), (29, 694188797), (31, 649402423), (71, 283541903), (197, 102190229), (899, 22393187), (1601, 12574313), (2059, 9777307), (2201, 9146513), (5713, 3523801), (6107, 3296459), (13987, 1439299), (46429, 433597), (49631, 405623), (63829, 315397), (113671, 177103)]