89506703

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 110659584

約数和(自身を除く): 21152881

約数列:

[1, 11, 13, 31, 61, 143, 331, 341, 403, 671, 793, 1891, 3641, 4303, 4433, 8723, 10261, 20191, 20801, 24583, 47333, 112871, 133393, 222101, 262483, 270413, 625921, 1467323, 2887313, 6885131, 8136973, 89506703]

約数ペア:

[(1, 89506703), (11, 8136973), (13, 6885131), (31, 2887313), (61, 1467323), (143, 625921), (331, 270413), (341, 262483), (403, 222101), (671, 133393), (793, 112871), (1891, 47333), (3641, 24583), (4303, 20801), (4433, 20191), (8723, 10261)]