202327173

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1483}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 311521280

約数和(自身を除く): 109194107

約数列:

[1, 3, 9, 27, 31, 93, 163, 279, 489, 837, 1467, 1483, 4401, 4449, 5053, 13347, 15159, 40041, 45477, 45973, 136431, 137919, 241729, 413757, 725187, 1241271, 2175561, 6526683, 7493599, 22480797, 67442391, 202327173]

約数ペア:

[(1, 202327173), (3, 67442391), (9, 22480797), (27, 7493599), (31, 6526683), (93, 2175561), (163, 1241271), (279, 725187), (489, 413757), (837, 241729), (1467, 137919), (1483, 136431), (4401, 45973), (4449, 45477), (5053, 40041), (13347, 15159)]