31010904

素因数分解:

$2^3\times 3^3\times {\mathrm{143569}}^1$

素因数の和:143584

約数の個数: 32

約数和(自身を含む): 86142000

約数和(自身を除く): 55131096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 143569, 287138, 430707, 574276, 861414, 1148552, 1292121, 1722828, 2584242, 3445656, 3876363, 5168484, 7752726, 10336968, 15505452, 31010904]

約数ペア:

[(1, 31010904), (2, 15505452), (3, 10336968), (4, 7752726), (6, 5168484), (8, 3876363), (9, 3445656), (12, 2584242), (18, 1722828), (24, 1292121), (27, 1148552), (36, 861414), (54, 574276), (72, 430707), (108, 287138), (216, 143569)]