40992651

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4967}}^1$

素因数の和:5111

約数の個数: 24

約数和(自身を含む): 68200704

約数和(自身を除く): 27208053

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 4967, 8253, 14901, 34769, 44703, 104307, 312921, 650677, 1952031, 4554739, 5856093, 13664217, 40992651]

約数ペア:

[(1, 40992651), (3, 13664217), (7, 5856093), (9, 4554739), (21, 1952031), (63, 650677), (131, 312921), (393, 104307), (917, 44703), (1179, 34769), (2751, 14901), (4967, 8253)]