26225469

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 38787840

約数和(自身を除く): 12562371

約数列:

[1, 3, 9, 73, 179, 219, 223, 537, 657, 669, 1611, 2007, 13067, 16279, 39201, 39917, 48837, 117603, 119751, 146511, 359253, 2913941, 8741823, 26225469]

約数ペア:

[(1, 26225469), (3, 8741823), (9, 2913941), (73, 359253), (179, 146511), (219, 119751), (223, 117603), (537, 48837), (657, 39917), (669, 39201), (1611, 16279), (2007, 13067)]