12086289

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 17971200

約数和(自身を除く): 5884911

約数列:

[1, 3, 9, 79, 89, 191, 237, 267, 573, 711, 801, 1719, 7031, 15089, 16999, 21093, 45267, 50997, 63279, 135801, 152991, 1342921, 4028763, 12086289]

約数ペア:

[(1, 12086289), (3, 4028763), (9, 1342921), (79, 152991), (89, 135801), (191, 63279), (237, 50997), (267, 45267), (573, 21093), (711, 16999), (801, 15089), (1719, 7031)]