29772705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{68443}}^1$

素因数の和:68480

約数の個数: 16

約数和(自身を含む): 49279680

約数和(自身を除く): 19506975

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 68443, 205329, 342215, 1026645, 1984847, 5954541, 9924235, 29772705]

約数ペア:

[(1, 29772705), (3, 9924235), (5, 5954541), (15, 1984847), (29, 1026645), (87, 342215), (145, 205329), (435, 68443)]