83557575

素因数分解:

$3^4\times 5^2\times {\mathrm{41263}}^1$

素因数の和:41285

約数の個数: 30

約数和(自身を含む): 154781264

約数和(自身を除く): 71223689

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 41263, 123789, 206315, 371367, 618945, 1031575, 1114101, 1856835, 3094725, 3342303, 5570505, 9284175, 16711515, 27852525, 83557575]

約数ペア:

[(1, 83557575), (3, 27852525), (5, 16711515), (9, 9284175), (15, 5570505), (25, 3342303), (27, 3094725), (45, 1856835), (75, 1114101), (81, 1031575), (135, 618945), (225, 371367), (405, 206315), (675, 123789), (2025, 41263)]