23027895

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1723}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 45182592

約数和(自身を除く): 22154697

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 1723, 2673, 4455, 5169, 8615, 13365, 15507, 18953, 25845, 46521, 56859, 77535, 94765, 139563, 170577, 232605, 284295, 418689, 511731, 697815, 852885, 1535193, 2093445, 2558655, 4605579, 7675965, 23027895]

約数ペア:

[(1, 23027895), (3, 7675965), (5, 4605579), (9, 2558655), (11, 2093445), (15, 1535193), (27, 852885), (33, 697815), (45, 511731), (55, 418689), (81, 284295), (99, 232605), (135, 170577), (165, 139563), (243, 94765), (297, 77535), (405, 56859), (495, 46521), (891, 25845), (1215, 18953), (1485, 15507), (1723, 13365), (2673, 8615), (4455, 5169)]