20244545997

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1376899}}^1$

素因数の和:1376957

約数の個数: 24

約数和(自身を含む): 30236724000

約数和(自身を除く): 9992178003

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 4901, 14703, 1376899, 4130697, 17899687, 39930071, 53699061, 119790213, 232695931, 519090923, 698087793, 1557272769, 6748181999, 20244545997]

約数ペア:

[(1, 20244545997), (3, 6748181999), (13, 1557272769), (29, 698087793), (39, 519090923), (87, 232695931), (169, 119790213), (377, 53699061), (507, 39930071), (1131, 17899687), (4901, 4130697), (14703, 1376899)]