1258133051

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6971}}^1$

素因数の和:7079

約数の個数: 32

約数和(自身を含む): 1606348800

約数和(自身を除く): 348215749

約数列:

[1, 7, 19, 23, 59, 133, 161, 413, 437, 1121, 1357, 3059, 6971, 7847, 9499, 25783, 48797, 132449, 160333, 180481, 411289, 927143, 1122331, 2879023, 3046327, 7814491, 9459647, 21324289, 54701437, 66217529, 179733293, 1258133051]

約数ペア:

[(1, 1258133051), (7, 179733293), (19, 66217529), (23, 54701437), (59, 21324289), (133, 9459647), (161, 7814491), (413, 3046327), (437, 2879023), (1121, 1122331), (1357, 927143), (3059, 411289), (6971, 180481), (7847, 160333), (9499, 132449), (25783, 48797)]