7293294

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 16346880

約数和(自身を除く): 9053586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1031, 1179, 2062, 2358, 3093, 3537, 6186, 7074, 9279, 18558, 27837, 55674, 135061, 270122, 405183, 810366, 1215549, 2431098, 3646647, 7293294]

約数ペア:

[(1, 7293294), (2, 3646647), (3, 2431098), (6, 1215549), (9, 810366), (18, 405183), (27, 270122), (54, 135061), (131, 55674), (262, 27837), (393, 18558), (786, 9279), (1031, 7074), (1179, 6186), (2062, 3537), (2358, 3093)]