29448909

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 50552320

約数和(自身を除く): 21103411

約数列:

[1, 3, 7, 9, 21, 61, 63, 79, 97, 183, 237, 291, 427, 549, 553, 679, 711, 873, 1281, 1659, 2037, 3843, 4819, 4977, 5917, 6111, 7663, 14457, 17751, 22989, 33733, 41419, 43371, 53253, 53641, 68967, 101199, 124257, 160923, 303597, 372771, 467443, 482769, 1402329, 3272101, 4206987, 9816303, 29448909]

約数ペア:

[(1, 29448909), (3, 9816303), (7, 4206987), (9, 3272101), (21, 1402329), (61, 482769), (63, 467443), (79, 372771), (97, 303597), (183, 160923), (237, 124257), (291, 101199), (427, 68967), (549, 53641), (553, 53253), (679, 43371), (711, 41419), (873, 33733), (1281, 22989), (1659, 17751), (2037, 14457), (3843, 7663), (4819, 6111), (4977, 5917)]