20232493191

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{146539}}^1$

素因数の和:146620

約数の個数: 36

約数和(自身を含む): 31604281800

約数和(自身を除く): 11371788609

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 529, 667, 1587, 2001, 4761, 6003, 15341, 46023, 138069, 146539, 439617, 1318851, 3370397, 4249631, 10111191, 12748893, 30333573, 38246679, 77519131, 97741513, 232557393, 293224539, 697672179, 879673617, 2248054799, 6744164397, 20232493191]

約数ペア:

[(1, 20232493191), (3, 6744164397), (9, 2248054799), (23, 879673617), (29, 697672179), (69, 293224539), (87, 232557393), (207, 97741513), (261, 77519131), (529, 38246679), (667, 30333573), (1587, 12748893), (2001, 10111191), (4761, 4249631), (6003, 3370397), (15341, 1318851), (46023, 439617), (138069, 146539)]