4884789

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 8305920

約数和(自身を除く): 3421131

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 617, 1131, 1851, 2639, 4319, 7917, 8021, 12957, 17893, 24063, 53679, 56147, 125251, 168441, 232609, 375753, 697827, 1628263, 4884789]

約数ペア:

[(1, 4884789), (3, 1628263), (7, 697827), (13, 375753), (21, 232609), (29, 168441), (39, 125251), (87, 56147), (91, 53679), (203, 24063), (273, 17893), (377, 12957), (609, 8021), (617, 7917), (1131, 4319), (1851, 2639)]