382020003

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 579169280

約数和(自身を除く): 197149277

約数列:

[1, 3, 9, 27, 61, 163, 183, 489, 549, 1423, 1467, 1647, 4269, 4401, 9943, 12807, 29829, 38421, 86803, 89487, 231949, 260409, 268461, 695847, 781227, 2087541, 2343681, 6262623, 14148889, 42446667, 127340001, 382020003]

約数ペア:

[(1, 382020003), (3, 127340001), (9, 42446667), (27, 14148889), (61, 6262623), (163, 2343681), (183, 2087541), (489, 781227), (549, 695847), (1423, 268461), (1467, 260409), (1647, 231949), (4269, 89487), (4401, 86803), (9943, 38421), (12807, 29829)]