1913042085

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4114069}}^1$

素因数の和:4114108

約数の個数: 16

約数和(自身を含む): 3159605760

約数和(自身を除く): 1246563675

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4114069, 12342207, 20570345, 61711035, 127536139, 382608417, 637680695, 1913042085]

約数ペア:

[(1, 1913042085), (3, 637680695), (5, 382608417), (15, 127536139), (31, 61711035), (93, 20570345), (155, 12342207), (465, 4114069)]