42841515

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69661}}^1$

素因数の和:69710

約数の個数: 16

約数和(自身を含む): 70219296

約数和(自身を除く): 27377781

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 69661, 208983, 348305, 1044915, 2856101, 8568303, 14280505, 42841515]

約数ペア:

[(1, 42841515), (3, 14280505), (5, 8568303), (15, 2856101), (41, 1044915), (123, 348305), (205, 208983), (615, 69661)]