7295238

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 16524000

約数和(自身を除く): 9228762

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2549, 2862, 5098, 7647, 15294, 22941, 45882, 68823, 135097, 137646, 270194, 405291, 810582, 1215873, 2431746, 3647619, 7295238]

約数ペア:

[(1, 7295238), (2, 3647619), (3, 2431746), (6, 1215873), (9, 810582), (18, 405291), (27, 270194), (53, 137646), (54, 135097), (106, 68823), (159, 45882), (318, 22941), (477, 15294), (954, 7647), (1431, 5098), (2549, 2862)]