12461157

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 18645120

約数和(自身を除く): 6183963

約数列:

[1, 3, 9, 47, 89, 141, 267, 331, 423, 801, 993, 2979, 4183, 12549, 15557, 29459, 37647, 46671, 88377, 140013, 265131, 1384573, 4153719, 12461157]

約数ペア:

[(1, 12461157), (3, 4153719), (9, 1384573), (47, 265131), (89, 140013), (141, 88377), (267, 46671), (331, 37647), (423, 29459), (801, 15557), (993, 12549), (2979, 4183)]