24721011

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 42201600

約数和(自身を除く): 17480589

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 941, 973, 1251, 2823, 2919, 3753, 6587, 8469, 8757, 19761, 25407, 26271, 59283, 130799, 177849, 392397, 915593, 1177191, 2746779, 3531573, 8240337, 24721011]

約数ペア:

[(1, 24721011), (3, 8240337), (7, 3531573), (9, 2746779), (21, 1177191), (27, 915593), (63, 392397), (139, 177849), (189, 130799), (417, 59283), (941, 26271), (973, 25407), (1251, 19761), (2823, 8757), (2919, 8469), (3753, 6587)]