5445801

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 8236800

約数和(自身を除く): 2790999

約数列:

[1, 3, 9, 31, 93, 131, 149, 279, 393, 447, 1179, 1341, 4061, 4619, 12183, 13857, 19519, 36549, 41571, 58557, 175671, 605089, 1815267, 5445801]

約数ペア:

[(1, 5445801), (3, 1815267), (9, 605089), (31, 175671), (93, 58557), (131, 41571), (149, 36549), (279, 19519), (393, 13857), (447, 12183), (1179, 4619), (1341, 4061)]