169125369

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{196429}}^1$

素因数の和:196480

約数の個数: 16

約数和(自身を含む): 264001920

約数和(自身を除く): 94876551

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 196429, 589287, 1375003, 4125009, 8053589, 24160767, 56375123, 169125369]

約数ペア:

[(1, 169125369), (3, 56375123), (7, 24160767), (21, 8053589), (41, 4125009), (123, 1375003), (287, 589287), (861, 196429)]