33198675

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 57615360

約数和(自身を除く): 24416685

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 109, 131, 155, 327, 393, 465, 545, 655, 775, 1635, 1965, 2325, 2725, 3275, 3379, 4061, 8175, 9825, 10137, 12183, 14279, 16895, 20305, 42837, 50685, 60915, 71395, 84475, 101525, 214185, 253425, 304575, 356975, 442649, 1070925, 1327947, 2213245, 6639735, 11066225, 33198675]

約数ペア:

[(1, 33198675), (3, 11066225), (5, 6639735), (15, 2213245), (25, 1327947), (31, 1070925), (75, 442649), (93, 356975), (109, 304575), (131, 253425), (155, 214185), (327, 101525), (393, 84475), (465, 71395), (545, 60915), (655, 50685), (775, 42837), (1635, 20305), (1965, 16895), (2325, 14279), (2725, 12183), (3275, 10137), (3379, 9825), (4061, 8175)]