84487611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 124407360

約数和(自身を除く): 39919749

約数列:

[1, 3, 13, 39, 89, 101, 241, 267, 303, 723, 1157, 1313, 3133, 3471, 3939, 8989, 9399, 21449, 24341, 26967, 64347, 73023, 116857, 278837, 316433, 350571, 836511, 949299, 2166349, 6499047, 28162537, 84487611]

約数ペア:

[(1, 84487611), (3, 28162537), (13, 6499047), (39, 2166349), (89, 949299), (101, 836511), (241, 350571), (267, 316433), (303, 278837), (723, 116857), (1157, 73023), (1313, 64347), (3133, 26967), (3471, 24341), (3939, 21449), (8989, 9399)]