16044885

素因数分解:

$3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 29054520

約数和(自身を除く): 13009635

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 173, 229, 405, 519, 687, 865, 1145, 1557, 2061, 2595, 3435, 4671, 6183, 7785, 10305, 14013, 18549, 23355, 30915, 39617, 70065, 92745, 118851, 198085, 356553, 594255, 1069659, 1782765, 3208977, 5348295, 16044885]

約数ペア:

[(1, 16044885), (3, 5348295), (5, 3208977), (9, 1782765), (15, 1069659), (27, 594255), (45, 356553), (81, 198085), (135, 118851), (173, 92745), (229, 70065), (405, 39617), (519, 30915), (687, 23355), (865, 18549), (1145, 14013), (1557, 10305), (2061, 7785), (2595, 6183), (3435, 4671)]