328045356835

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4956491}}^1$

素因数の和:4956595

約数の個数: 32

約数和(自身を含む): 472016646144

約数和(自身を除く): 143971289309

約数列:

[1, 5, 7, 31, 35, 61, 155, 217, 305, 427, 1085, 1891, 2135, 9455, 13237, 66185, 4956491, 24782455, 34695437, 153651221, 173477185, 302345951, 768256105, 1075558547, 1511729755, 2116421657, 5377792735, 9372724481, 10582108285, 46863622405, 65609071367, 328045356835]

約数ペア:

[(1, 328045356835), (5, 65609071367), (7, 46863622405), (31, 10582108285), (35, 9372724481), (61, 5377792735), (155, 2116421657), (217, 1511729755), (305, 1075558547), (427, 768256105), (1085, 302345951), (1891, 173477185), (2135, 153651221), (9455, 34695437), (13237, 24782455), (66185, 4956491)]