713573405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 918086400

約数和(自身を除く): 204512995

約数列:

[1, 5, 19, 95, 109, 137, 503, 545, 685, 2071, 2515, 2603, 9557, 10355, 13015, 14933, 47785, 54827, 68911, 74665, 274135, 283727, 344555, 1041713, 1309309, 1418635, 5208565, 6546545, 7511299, 37556495, 142714681, 713573405]

約数ペア:

[(1, 713573405), (5, 142714681), (19, 37556495), (95, 7511299), (109, 6546545), (137, 5208565), (503, 1418635), (545, 1309309), (685, 1041713), (2071, 344555), (2515, 283727), (2603, 274135), (9557, 74665), (10355, 68911), (13015, 54827), (14933, 47785)]