8922339

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 13824000

約数和(自身を除く): 4901661

約数列:

[1, 3, 9, 27, 47, 79, 89, 141, 237, 267, 423, 711, 801, 1269, 2133, 2403, 3713, 4183, 7031, 11139, 12549, 21093, 33417, 37647, 63279, 100251, 112941, 189837, 330457, 991371, 2974113, 8922339]

約数ペア:

[(1, 8922339), (3, 2974113), (9, 991371), (27, 330457), (47, 189837), (79, 112941), (89, 100251), (141, 63279), (237, 37647), (267, 33417), (423, 21093), (711, 12549), (801, 11139), (1269, 7031), (2133, 4183), (2403, 3713)]