23109255

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39503}}^1$

素因数の和:39527

約数の個数: 24

約数和(自身を含む): 43138368

約数和(自身を除く): 20029113

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 39503, 118509, 197515, 355527, 513539, 592545, 1540617, 1777635, 2567695, 4621851, 7703085, 23109255]

約数ペア:

[(1, 23109255), (3, 7703085), (5, 4621851), (9, 2567695), (13, 1777635), (15, 1540617), (39, 592545), (45, 513539), (65, 355527), (117, 197515), (195, 118509), (585, 39503)]