201518265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1033427}}^1$

素因数の和:1033448

約数の個数: 16

約数和(自身を含む): 347231808

約数和(自身を除く): 145713543

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1033427, 3100281, 5167135, 13434551, 15501405, 40303653, 67172755, 201518265]

約数ペア:

[(1, 201518265), (3, 67172755), (5, 40303653), (13, 15501405), (15, 13434551), (39, 5167135), (65, 3100281), (195, 1033427)]