3408405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 7354368

約数和(自身を除く): 3945963

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 227, 231, 273, 385, 429, 455, 681, 715, 1001, 1135, 1155, 1365, 1589, 2145, 2497, 2951, 3003, 3405, 4767, 5005, 7491, 7945, 8853, 12485, 14755, 15015, 17479, 20657, 23835, 32461, 37455, 44265, 52437, 61971, 87395, 97383, 103285, 162305, 227227, 262185, 309855, 486915, 681681, 1136135, 3408405]

約数ペア:

[(1, 3408405), (3, 1136135), (5, 681681), (7, 486915), (11, 309855), (13, 262185), (15, 227227), (21, 162305), (33, 103285), (35, 97383), (39, 87395), (55, 61971), (65, 52437), (77, 44265), (91, 37455), (105, 32461), (143, 23835), (165, 20657), (195, 17479), (227, 15015), (231, 14755), (273, 12485), (385, 8853), (429, 7945), (455, 7491), (681, 5005), (715, 4767), (1001, 3405), (1135, 3003), (1155, 2951), (1365, 2497), (1589, 2145)]