14784903

素因数分解:

$3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 25259520

約数和(自身を除く): 10474617

約数列:

[1, 3, 7, 9, 21, 27, 63, 137, 189, 411, 571, 959, 1233, 1713, 2877, 3699, 3997, 5139, 8631, 11991, 15417, 25893, 35973, 78227, 107919, 234681, 547589, 704043, 1642767, 2112129, 4928301, 14784903]

約数ペア:

[(1, 14784903), (3, 4928301), (7, 2112129), (9, 1642767), (21, 704043), (27, 547589), (63, 234681), (137, 107919), (189, 78227), (411, 35973), (571, 25893), (959, 15417), (1233, 11991), (1713, 8631), (2877, 5139), (3699, 3997)]