93721251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 141507072

約数和(自身を除く): 47785821

約数列:

[1, 3, 13, 23, 39, 69, 163, 299, 489, 641, 897, 1923, 2119, 3749, 6357, 8333, 11247, 14743, 24999, 44229, 48737, 104483, 146211, 191659, 313449, 574977, 1358279, 2403109, 4074837, 7209327, 31240417, 93721251]

約数ペア:

[(1, 93721251), (3, 31240417), (13, 7209327), (23, 4074837), (39, 2403109), (69, 1358279), (163, 574977), (299, 313449), (489, 191659), (641, 146211), (897, 104483), (1923, 48737), (2119, 44229), (3749, 24999), (6357, 14743), (8333, 11247)]