26841159

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 41465600

約数和(自身を除く): 14624441

約数列:

[1, 3, 9, 27, 43, 61, 129, 183, 379, 387, 549, 1137, 1161, 1647, 2623, 3411, 7869, 10233, 16297, 23119, 23607, 48891, 69357, 70821, 146673, 208071, 440019, 624213, 994117, 2982351, 8947053, 26841159]

約数ペア:

[(1, 26841159), (3, 8947053), (9, 2982351), (27, 994117), (43, 624213), (61, 440019), (129, 208071), (183, 146673), (379, 70821), (387, 69357), (549, 48891), (1137, 23607), (1161, 23119), (1647, 16297), (2623, 10233), (3411, 7869)]