403260078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5170001}}^1$

素因数の和:5170019

約数の個数: 16

約数和(自身を含む): 868560336

約数和(自身を除く): 465300258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5170001, 10340002, 15510003, 31020006, 67210013, 134420026, 201630039, 403260078]

約数ペア:

[(1, 403260078), (2, 201630039), (3, 134420026), (6, 67210013), (13, 31020006), (26, 15510003), (39, 10340002), (78, 5170001)]