57633327

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 91653120

約数和(自身を除く): 34019793

約数列:

[1, 3, 9, 19, 47, 57, 71, 101, 141, 171, 213, 303, 423, 639, 893, 909, 1349, 1919, 2679, 3337, 4047, 4747, 5757, 7171, 8037, 10011, 12141, 14241, 17271, 21513, 30033, 42723, 63403, 64539, 90193, 136249, 190209, 270579, 337037, 408747, 570627, 811737, 1011111, 1226241, 3033333, 6403703, 19211109, 57633327]

約数ペア:

[(1, 57633327), (3, 19211109), (9, 6403703), (19, 3033333), (47, 1226241), (57, 1011111), (71, 811737), (101, 570627), (141, 408747), (171, 337037), (213, 270579), (303, 190209), (423, 136249), (639, 90193), (893, 64539), (909, 63403), (1349, 42723), (1919, 30033), (2679, 21513), (3337, 17271), (4047, 14241), (4747, 12141), (5757, 10011), (7171, 8037)]