9737156905

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1\times {\mathrm{2309}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 13555745280

約数和(自身を除く): 3818588375

約数列:

[1, 5, 7, 35, 71, 355, 497, 1697, 2309, 2485, 8485, 11545, 11879, 16163, 59395, 80815, 120487, 163939, 602435, 819695, 843409, 1147573, 3918373, 4217045, 5737865, 19591865, 27428611, 137143055, 278204483, 1391022415, 1947431381, 9737156905]

約数ペア:

[(1, 9737156905), (5, 1947431381), (7, 1391022415), (35, 278204483), (71, 137143055), (355, 27428611), (497, 19591865), (1697, 5737865), (2309, 4217045), (2485, 3918373), (8485, 1147573), (11545, 843409), (11879, 819695), (16163, 602435), (59395, 163939), (80815, 120487)]