65250783

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19231}}^1$

素因数の和:19279

約数の個数: 24

約数和(自身を含む): 105006720

約数和(自身を除く): 39755937

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 19231, 57693, 173079, 250003, 557699, 750009, 1673097, 2250027, 5019291, 7250087, 21750261, 65250783]

約数ペア:

[(1, 65250783), (3, 21750261), (9, 7250087), (13, 5019291), (29, 2250027), (39, 1673097), (87, 750009), (117, 557699), (261, 250003), (377, 173079), (1131, 57693), (3393, 19231)]