6444846

素因数分解:

$2^1\times 3^5\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 14742000

約数和(自身を除く): 8297154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 149, 162, 178, 243, 267, 298, 447, 486, 534, 801, 894, 1341, 1602, 2403, 2682, 4023, 4806, 7209, 8046, 12069, 13261, 14418, 21627, 24138, 26522, 36207, 39783, 43254, 72414, 79566, 119349, 238698, 358047, 716094, 1074141, 2148282, 3222423, 6444846]

約数ペア:

[(1, 6444846), (2, 3222423), (3, 2148282), (6, 1074141), (9, 716094), (18, 358047), (27, 238698), (54, 119349), (81, 79566), (89, 72414), (149, 43254), (162, 39783), (178, 36207), (243, 26522), (267, 24138), (298, 21627), (447, 14418), (486, 13261), (534, 12069), (801, 8046), (894, 7209), (1341, 4806), (1602, 4023), (2403, 2682)]