20046028557

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1\times {\mathrm{137623}}^1$

素因数の和:139760

約数の個数: 16

約数和(自身を含む): 27903541248

約数和(自身を除く): 7857512691

約数列:

[1, 3, 23, 69, 2111, 6333, 48553, 137623, 145659, 412869, 3165329, 9495987, 290522153, 871566459, 6682009519, 20046028557]

約数ペア:

[(1, 20046028557), (3, 6682009519), (23, 871566459), (69, 290522153), (2111, 9495987), (6333, 3165329), (48553, 412869), (137623, 145659)]