69020038251

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{131}}^1\times {\mathrm{23203}}^1$

素因数の和:23401

約数の個数: 48

約数和(自身を含む): 106712411520

約数和(自身を除く): 37692373269

約数列:

[1, 3, 9, 27, 29, 87, 131, 261, 393, 783, 841, 1179, 2523, 3537, 3799, 7569, 11397, 22707, 23203, 34191, 69609, 102573, 110171, 208827, 330513, 626481, 672887, 991539, 2018661, 2974617, 3039593, 6055983, 9118779, 18167949, 19513723, 27356337, 58541169, 82069011, 88148197, 175623507, 264444591, 526870521, 793333773, 2380001319, 2556297713, 7668893139, 23006679417, 69020038251]

約数ペア:

[(1, 69020038251), (3, 23006679417), (9, 7668893139), (27, 2556297713), (29, 2380001319), (87, 793333773), (131, 526870521), (261, 264444591), (393, 175623507), (783, 88148197), (841, 82069011), (1179, 58541169), (2523, 27356337), (3537, 19513723), (3799, 18167949), (7569, 9118779), (11397, 6055983), (22707, 3039593), (23203, 2974617), (34191, 2018661), (69609, 991539), (102573, 672887), (110171, 626481), (208827, 330513)]