22527747

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 36817920

約数和(自身を除く): 14290173

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 297, 303, 751, 909, 1111, 2253, 2727, 3333, 6759, 8261, 9999, 20277, 24783, 29997, 74349, 75851, 223047, 227553, 682659, 834361, 2047977, 2503083, 7509249, 22527747]

約数ペア:

[(1, 22527747), (3, 7509249), (9, 2503083), (11, 2047977), (27, 834361), (33, 682659), (99, 227553), (101, 223047), (297, 75851), (303, 74349), (751, 29997), (909, 24783), (1111, 20277), (2253, 9999), (2727, 8261), (3333, 6759)]