47812305

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{29243}}^1$

素因数の和:29360

約数の個数: 16

約数和(自身を含む): 77204160

約数和(自身を除く): 29391855

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 29243, 87729, 146215, 438645, 3187487, 9562461, 15937435, 47812305]

約数ペア:

[(1, 47812305), (3, 15937435), (5, 9562461), (15, 3187487), (109, 438645), (327, 146215), (545, 87729), (1635, 29243)]