3846115

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 1959965

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 107, 395, 455, 535, 553, 749, 1027, 1391, 2765, 3745, 5135, 6955, 7189, 8453, 9737, 35945, 42265, 48685, 59171, 109889, 295855, 549445, 769223, 3846115]

約数ペア:

[(1, 3846115), (5, 769223), (7, 549445), (13, 295855), (35, 109889), (65, 59171), (79, 48685), (91, 42265), (107, 35945), (395, 9737), (455, 8453), (535, 7189), (553, 6955), (749, 5135), (1027, 3745), (1391, 2765)]