13307734685

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{168463}}^1$

素因数の和:168573

約数の個数: 32

約数和(自身を含む): 19051256832

約数和(自身を除く): 5743522147

約数列:

[1, 5, 7, 35, 37, 61, 185, 259, 305, 427, 1295, 2135, 2257, 11285, 15799, 78995, 168463, 842315, 1179241, 5896205, 6233131, 10276243, 31165655, 43631917, 51381215, 71933701, 218159585, 359668505, 380220991, 1901104955, 2661546937, 13307734685]

約数ペア:

[(1, 13307734685), (5, 2661546937), (7, 1901104955), (35, 380220991), (37, 359668505), (61, 218159585), (185, 71933701), (259, 51381215), (305, 43631917), (427, 31165655), (1295, 10276243), (2135, 6233131), (2257, 5896205), (11285, 1179241), (15799, 842315), (78995, 168463)]