780017820873

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{82254331}}^1$

素因数の和:82254472

約数の個数: 16

約数和(自身を含む): 1085757182400

約数和(自身を除く): 305739361527

約数列:

[1, 3, 29, 87, 109, 327, 3161, 9483, 82254331, 246762993, 2385375599, 7156126797, 8965722079, 26897166237, 260005940291, 780017820873]

約数ペア:

[(1, 780017820873), (3, 260005940291), (29, 26897166237), (87, 8965722079), (109, 7156126797), (327, 2385375599), (3161, 246762993), (9483, 82254331)]