8220244035

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{47353}}^1$

素因数の和:47595

約数の個数: 32

約数和(自身を含む): 13419744768

約数和(自身を除く): 5199500733

約数列:

[1, 3, 5, 15, 71, 163, 213, 355, 489, 815, 1065, 2445, 11573, 34719, 47353, 57865, 142059, 173595, 236765, 710295, 3362063, 7718539, 10086189, 16810315, 23155617, 38592695, 50430945, 115778085, 548016269, 1644048807, 2740081345, 8220244035]

約数ペア:

[(1, 8220244035), (3, 2740081345), (5, 1644048807), (15, 548016269), (71, 115778085), (163, 50430945), (213, 38592695), (355, 23155617), (489, 16810315), (815, 10086189), (1065, 7718539), (2445, 3362063), (11573, 710295), (34719, 236765), (47353, 173595), (57865, 142059)]