3450393

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 5241600

約数和(自身を除く): 1791207

約数列:

[1, 3, 9, 31, 83, 93, 149, 249, 279, 447, 747, 1341, 2573, 4619, 7719, 12367, 13857, 23157, 37101, 41571, 111303, 383377, 1150131, 3450393]

約数ペア:

[(1, 3450393), (3, 1150131), (9, 383377), (31, 111303), (83, 41571), (93, 37101), (149, 23157), (249, 13857), (279, 12367), (447, 7719), (747, 4619), (1341, 2573)]