57971109

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6317}}^1$

素因数の和:6369

約数の個数: 32

約数和(自身を含む): 97044480

約数和(自身を除く): 39073371

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 6317, 9177, 18951, 44219, 120023, 132657, 145291, 360069, 435873, 840161, 1017037, 2520483, 2760529, 3051111, 8281587, 19323703, 57971109]

約数ペア:

[(1, 57971109), (3, 19323703), (7, 8281587), (19, 3051111), (21, 2760529), (23, 2520483), (57, 1017037), (69, 840161), (133, 435873), (161, 360069), (399, 145291), (437, 132657), (483, 120023), (1311, 44219), (3059, 18951), (6317, 9177)]