34330821

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4969}}^1$

素因数の和:5033

約数の個数: 24

約数和(自身を含む): 54391680

約数和(自身を除く): 20060859

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 4969, 6909, 14907, 34783, 104349, 233543, 243481, 700629, 730443, 1634801, 4904403, 11443607, 34330821]

約数ペア:

[(1, 34330821), (3, 11443607), (7, 4904403), (21, 1634801), (47, 730443), (49, 700629), (141, 243481), (147, 233543), (329, 104349), (987, 34783), (2303, 14907), (4969, 6909)]