429888927

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9833}}^1$

素因数の和:9927

約数の個数: 32

約数和(自身を含む): 660844800

約数和(自身を除く): 230955873

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 1121, 2301, 3363, 9833, 14573, 29499, 43719, 127829, 186827, 383487, 560481, 580147, 1740441, 2428751, 7286253, 7541911, 11022793, 22625733, 33068379, 143296309, 429888927]

約数ペア:

[(1, 429888927), (3, 143296309), (13, 33068379), (19, 22625733), (39, 11022793), (57, 7541911), (59, 7286253), (177, 2428751), (247, 1740441), (741, 580147), (767, 560481), (1121, 383487), (2301, 186827), (3363, 127829), (9833, 43719), (14573, 29499)]