76283115

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{108203}}^1$

素因数の和:108258

約数の個数: 16

約数和(自身を含む): 124651008

約数和(自身を除く): 48367893

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 108203, 324609, 541015, 1623045, 5085541, 15256623, 25427705, 76283115]

約数ペア:

[(1, 76283115), (3, 25427705), (5, 15256623), (15, 5085541), (47, 1623045), (141, 541015), (235, 324609), (705, 108203)]