5638059

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 9968640

約数和(自身を除く): 4330581

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1297, 1449, 3891, 4347, 9079, 11673, 27237, 29831, 35019, 81711, 89493, 208817, 245133, 268479, 626451, 805437, 1879353, 5638059]

約数ペア:

[(1, 5638059), (3, 1879353), (7, 805437), (9, 626451), (21, 268479), (23, 245133), (27, 208817), (63, 89493), (69, 81711), (161, 35019), (189, 29831), (207, 27237), (483, 11673), (621, 9079), (1297, 4347), (1449, 3891)]