3236961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 5419008

約数和(自身を除く): 2182047

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 167, 213, 273, 497, 501, 923, 1169, 1491, 2171, 2769, 3507, 6461, 6513, 11857, 15197, 19383, 35571, 45591, 82999, 154141, 248997, 462423, 1078987, 3236961]

約数ペア:

[(1, 3236961), (3, 1078987), (7, 462423), (13, 248997), (21, 154141), (39, 82999), (71, 45591), (91, 35571), (167, 19383), (213, 15197), (273, 11857), (497, 6513), (501, 6461), (923, 3507), (1169, 2769), (1491, 2171)]