1404353161

素因数分解:

${\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 1441962000

約数和(自身を除く): 37608839

約数列:

[1, 89, 137, 149, 773, 12193, 13261, 20413, 68797, 105901, 115177, 1816757, 9425189, 10250753, 15779249, 1404353161]

約数ペア:

[(1, 1404353161), (89, 15779249), (137, 10250753), (149, 9425189), (773, 1816757), (12193, 115177), (13261, 105901), (20413, 68797)]