191132703

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:557

約数の個数: 40

約数和(自身を含む): 293838336

約数和(自身を除く): 102705633

約数列:

[1, 3, 9, 27, 61, 81, 101, 183, 303, 383, 549, 909, 1149, 1647, 2727, 3447, 4941, 6161, 8181, 10341, 18483, 23363, 31023, 38683, 55449, 70089, 116049, 166347, 210267, 348147, 499041, 630801, 1044441, 1892403, 2359663, 3133323, 7078989, 21236967, 63710901, 191132703]

約数ペア:

[(1, 191132703), (3, 63710901), (9, 21236967), (27, 7078989), (61, 3133323), (81, 2359663), (101, 1892403), (183, 1044441), (303, 630801), (383, 499041), (549, 348147), (909, 210267), (1149, 166347), (1647, 116049), (2727, 70089), (3447, 55449), (4941, 38683), (6161, 31023), (8181, 23363), (10341, 18483)]