22250163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 33546240

約数和(自身を除く): 11296077

約数列:

[1, 3, 13, 29, 39, 87, 103, 191, 309, 377, 573, 1131, 1339, 2483, 2987, 4017, 5539, 7449, 8961, 16617, 19673, 38831, 59019, 72007, 116493, 216021, 255749, 570517, 767247, 1711551, 7416721, 22250163]

約数ペア:

[(1, 22250163), (3, 7416721), (13, 1711551), (29, 767247), (39, 570517), (87, 255749), (103, 216021), (191, 116493), (309, 72007), (377, 59019), (573, 38831), (1131, 19673), (1339, 16617), (2483, 8961), (2987, 7449), (4017, 5539)]