1405408086

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{14537}}^1$

素因数の和:14717

約数の個数: 48

約数和(自身を含む): 3143348208

約数和(自身を除く): 1737940122

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 131, 246, 262, 369, 393, 738, 786, 1179, 2358, 5371, 10742, 14537, 16113, 29074, 32226, 43611, 48339, 87222, 96678, 130833, 261666, 596017, 1192034, 1788051, 1904347, 3576102, 3808694, 5364153, 5713041, 10728306, 11426082, 17139123, 34278246, 78078227, 156156454, 234234681, 468469362, 702704043, 1405408086]

約数ペア:

[(1, 1405408086), (2, 702704043), (3, 468469362), (6, 234234681), (9, 156156454), (18, 78078227), (41, 34278246), (82, 17139123), (123, 11426082), (131, 10728306), (246, 5713041), (262, 5364153), (369, 3808694), (393, 3576102), (738, 1904347), (786, 1788051), (1179, 1192034), (2358, 596017), (5371, 261666), (10742, 130833), (14537, 96678), (16113, 87222), (29074, 48339), (32226, 43611)]