553204977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{140443}}^1$

素因数の和:140560

約数の個数: 16

約数和(自身を含む): 802216128

約数和(自身を除く): 249011151

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 140443, 421329, 1825759, 5477277, 14184743, 42554229, 184401659, 553204977]

約数ペア:

[(1, 553204977), (3, 184401659), (13, 42554229), (39, 14184743), (101, 5477277), (303, 1825759), (1313, 421329), (3939, 140443)]