1337222355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3769}}^1$

素因数の和:3924

約数の個数: 64

約数和(自身を含む): 2547916800

約数和(自身を除く): 1210694445

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 109, 155, 217, 327, 465, 545, 651, 763, 1085, 1635, 2289, 3255, 3379, 3769, 3815, 10137, 11307, 11445, 16895, 18845, 23653, 26383, 50685, 56535, 70959, 79149, 116839, 118265, 131915, 350517, 354795, 395745, 410821, 584195, 817873, 1232463, 1752585, 2054105, 2453619, 2875747, 4089365, 6162315, 8627241, 12268095, 12735451, 14378735, 38206353, 43136205, 63677255, 89148157, 191031765, 267444471, 445740785, 1337222355]

約数ペア:

[(1, 1337222355), (3, 445740785), (5, 267444471), (7, 191031765), (15, 89148157), (21, 63677255), (31, 43136205), (35, 38206353), (93, 14378735), (105, 12735451), (109, 12268095), (155, 8627241), (217, 6162315), (327, 4089365), (465, 2875747), (545, 2453619), (651, 2054105), (763, 1752585), (1085, 1232463), (1635, 817873), (2289, 584195), (3255, 410821), (3379, 395745), (3769, 354795), (3815, 350517), (10137, 131915), (11307, 118265), (11445, 116839), (16895, 79149), (18845, 70959), (23653, 56535), (26383, 50685)]