4213869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 6177600

約数和(自身を除く): 1963731

約数列:

[1, 3, 11, 33, 149, 447, 857, 1639, 2571, 4917, 9427, 28281, 127693, 383079, 1404623, 4213869]

約数ペア:

[(1, 4213869), (3, 1404623), (11, 383079), (33, 127693), (149, 28281), (447, 9427), (857, 4917), (1639, 2571)]