1138632015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2448671}}^1$

素因数の和:2448710

約数の個数: 16

約数和(自身を含む): 1880580096

約数和(自身を除く): 741948081

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 2448671, 7346013, 12243355, 36730065, 75908801, 227726403, 379544005, 1138632015]

約数ペア:

[(1, 1138632015), (3, 379544005), (5, 227726403), (15, 75908801), (31, 36730065), (93, 12243355), (155, 7346013), (465, 2448671)]