118978893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 202076160

約数和(自身を除く): 83097267

約数列:

[1, 3, 9, 11, 19, 33, 43, 57, 99, 129, 171, 209, 387, 473, 627, 817, 1419, 1471, 1881, 2451, 4257, 4413, 7353, 8987, 13239, 16181, 26961, 27949, 48543, 63253, 80883, 83847, 145629, 189759, 251541, 307439, 569277, 695783, 922317, 1201807, 2087349, 2766951, 3605421, 6262047, 10816263, 13219877, 39659631, 118978893]

約数ペア:

[(1, 118978893), (3, 39659631), (9, 13219877), (11, 10816263), (19, 6262047), (33, 3605421), (43, 2766951), (57, 2087349), (99, 1201807), (129, 922317), (171, 695783), (209, 569277), (387, 307439), (473, 251541), (627, 189759), (817, 145629), (1419, 83847), (1471, 80883), (1881, 63253), (2451, 48543), (4257, 27949), (4413, 26961), (7353, 16181), (8987, 13239)]