89750859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 137134080

約数和(自身を除く): 47383221

約数列:

[1, 3, 11, 31, 33, 59, 93, 177, 341, 649, 1023, 1487, 1829, 1947, 4461, 5487, 16357, 20119, 46097, 49071, 60357, 87733, 138291, 263199, 507067, 965063, 1521201, 2719723, 2895189, 8159169, 29916953, 89750859]

約数ペア:

[(1, 89750859), (3, 29916953), (11, 8159169), (31, 2895189), (33, 2719723), (59, 1521201), (93, 965063), (177, 507067), (341, 263199), (649, 138291), (1023, 87733), (1487, 60357), (1829, 49071), (1947, 46097), (4461, 20119), (5487, 16357)]