1339191815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{4447}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 1788950016

約数和(自身を除く): 449758201

約数列:

[1, 5, 13, 41, 65, 113, 205, 533, 565, 1469, 2665, 4447, 4633, 7345, 22235, 23165, 57811, 60229, 182327, 289055, 301145, 502511, 911635, 2370251, 2512555, 6532643, 11851255, 20602951, 32663215, 103014755, 267838363, 1339191815]

約数ペア:

[(1, 1339191815), (5, 267838363), (13, 103014755), (41, 32663215), (65, 20602951), (113, 11851255), (205, 6532643), (533, 2512555), (565, 2370251), (1469, 911635), (2665, 502511), (4447, 301145), (4633, 289055), (7345, 182327), (22235, 60229), (23165, 57811)]