147730377

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 213073920

約数和(自身を除く): 65343543

約数列:

[1, 3, 19, 57, 67, 101, 201, 303, 383, 1149, 1273, 1919, 3819, 5757, 6767, 7277, 20301, 21831, 25661, 38683, 76983, 116049, 128573, 385719, 487559, 734977, 1462677, 2204931, 2591761, 7775283, 49243459, 147730377]

約数ペア:

[(1, 147730377), (3, 49243459), (19, 7775283), (57, 2591761), (67, 2204931), (101, 1462677), (201, 734977), (303, 487559), (383, 385719), (1149, 128573), (1273, 116049), (1919, 76983), (3819, 38683), (5757, 25661), (6767, 21831), (7277, 20301)]