33954417

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 61378560

約数和(自身を除く): 27424143

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 73, 107, 161, 189, 207, 219, 321, 483, 511, 621, 657, 749, 963, 1449, 1533, 1679, 1971, 2247, 2461, 2889, 4347, 4599, 5037, 6741, 7383, 7811, 11753, 13797, 15111, 17227, 20223, 22149, 23433, 35259, 45333, 51681, 54677, 66447, 70299, 105777, 155043, 164031, 179653, 210897, 317331, 465129, 492093, 538959, 1257571, 1476279, 1616877, 3772713, 4850631, 11318139, 33954417]

約数ペア:

[(1, 33954417), (3, 11318139), (7, 4850631), (9, 3772713), (21, 1616877), (23, 1476279), (27, 1257571), (63, 538959), (69, 492093), (73, 465129), (107, 317331), (161, 210897), (189, 179653), (207, 164031), (219, 155043), (321, 105777), (483, 70299), (511, 66447), (621, 54677), (657, 51681), (749, 45333), (963, 35259), (1449, 23433), (1533, 22149), (1679, 20223), (1971, 17227), (2247, 15111), (2461, 13797), (2889, 11753), (4347, 7811), (4599, 7383), (5037, 6741)]