285822

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 652800

約数和(自身を除く): 366978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 79, 134, 158, 201, 237, 402, 474, 603, 711, 1206, 1422, 1809, 2133, 3618, 4266, 5293, 10586, 15879, 31758, 47637, 95274, 142911, 285822]

約数ペア:

[(1, 285822), (2, 142911), (3, 95274), (6, 47637), (9, 31758), (18, 15879), (27, 10586), (54, 5293), (67, 4266), (79, 3618), (134, 2133), (158, 1809), (201, 1422), (237, 1206), (402, 711), (474, 603)]