23089365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 44619120

約数和(自身を除く): 21529755

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1361, 1885, 3393, 4083, 5655, 6805, 12249, 16965, 17693, 20415, 39469, 53079, 61245, 88465, 118407, 159237, 197345, 265395, 355221, 513097, 592035, 796185, 1539291, 1776105, 2565485, 4617873, 7696455, 23089365]

約数ペア:

[(1, 23089365), (3, 7696455), (5, 4617873), (9, 2565485), (13, 1776105), (15, 1539291), (29, 796185), (39, 592035), (45, 513097), (65, 355221), (87, 265395), (117, 197345), (145, 159237), (195, 118407), (261, 88465), (377, 61245), (435, 53079), (585, 39469), (1131, 20415), (1305, 17693), (1361, 16965), (1885, 12249), (3393, 6805), (4083, 5655)]