660058011

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 988416000

約数和(自身を除く): 328357989

約数列:

[1, 3, 9, 27, 233, 239, 439, 699, 717, 1317, 2097, 2151, 3951, 6291, 6453, 11853, 55687, 102287, 104921, 167061, 306861, 314763, 501183, 920583, 944289, 1503549, 2761749, 2832867, 24446593, 73339779, 220019337, 660058011]

約数ペア:

[(1, 660058011), (3, 220019337), (9, 73339779), (27, 24446593), (233, 2832867), (239, 2761749), (439, 1503549), (699, 944289), (717, 920583), (1317, 501183), (2097, 314763), (2151, 306861), (3951, 167061), (6291, 104921), (6453, 102287), (11853, 55687)]