1125472011

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{22111}}^1$

素因数の和:22199

約数の個数: 24

約数和(自身を含む): 1617537024

約数和(自身を除く): 492065013

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 2679, 16967, 22111, 50901, 66333, 420109, 1039217, 1260327, 3117651, 7982071, 19745123, 23946213, 59235369, 375157337, 1125472011]

約数ペア:

[(1, 1125472011), (3, 375157337), (19, 59235369), (47, 23946213), (57, 19745123), (141, 7982071), (361, 3117651), (893, 1260327), (1083, 1039217), (2679, 420109), (16967, 66333), (22111, 50901)]