129464841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{206483}}^1$

素因数の和:206516

約数の個数: 16

約数和(自身を含む): 198224640

約数和(自身を除く): 68759799

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 206483, 619449, 2271313, 3923177, 6813939, 11769531, 43154947, 129464841]

約数ペア:

[(1, 129464841), (3, 43154947), (11, 11769531), (19, 6813939), (33, 3923177), (57, 2271313), (209, 619449), (627, 206483)]