4337739

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 7488000

約数和(自身を除く): 3150261

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 389, 413, 531, 1167, 1239, 1593, 2723, 3501, 3717, 8169, 10503, 11151, 22951, 24507, 68853, 73521, 160657, 206559, 481971, 619677, 1445913, 4337739]

約数ペア:

[(1, 4337739), (3, 1445913), (7, 619677), (9, 481971), (21, 206559), (27, 160657), (59, 73521), (63, 68853), (177, 24507), (189, 22951), (389, 11151), (413, 10503), (531, 8169), (1167, 3717), (1239, 3501), (1593, 2723)]