219080703

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1\times {\mathrm{1607}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 302561280

約数和(自身を除く): 83480577

約数列:

[1, 3, 29, 87, 1567, 1607, 4701, 4821, 45443, 46603, 136329, 139809, 2518169, 7554507, 73026901, 219080703]

約数ペア:

[(1, 219080703), (3, 73026901), (29, 7554507), (87, 2518169), (1567, 139809), (1607, 136329), (4701, 46603), (4821, 45443)]