889230159

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{947}}^1\times {\mathrm{1033}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 1299787632

約数和(自身を除く): 410557473

約数列:

[1, 3, 9, 101, 303, 909, 947, 1033, 2841, 3099, 8523, 9297, 95647, 104333, 286941, 312999, 860823, 938997, 978251, 2934753, 8804259, 98803351, 296410053, 889230159]

約数ペア:

[(1, 889230159), (3, 296410053), (9, 98803351), (101, 8804259), (303, 2934753), (909, 978251), (947, 938997), (1033, 860823), (2841, 312999), (3099, 286941), (8523, 104333), (9297, 95647)]