27454941

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 41280096

約数和(自身を除く): 13825155

約数列:

[1, 3, 9, 43, 61, 129, 183, 387, 549, 1163, 2623, 3489, 7869, 10467, 23607, 50009, 70943, 150027, 212829, 450081, 638487, 3050549, 9151647, 27454941]

約数ペア:

[(1, 27454941), (3, 9151647), (9, 3050549), (43, 638487), (61, 450081), (129, 212829), (183, 150027), (387, 70943), (549, 50009), (1163, 23607), (2623, 10467), (3489, 7869)]