707137193

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 885181440

約数和(自身を除く): 178044247

約数列:

[1, 7, 19, 43, 61, 133, 301, 427, 817, 1159, 2027, 2623, 5719, 8113, 14189, 18361, 38513, 49837, 87161, 123647, 269591, 348859, 610127, 865529, 1656059, 2349293, 5316821, 11592413, 16445051, 37217747, 101019599, 707137193]

約数ペア:

[(1, 707137193), (7, 101019599), (19, 37217747), (43, 16445051), (61, 11592413), (133, 5316821), (301, 2349293), (427, 1656059), (817, 865529), (1159, 610127), (2027, 348859), (2623, 269591), (5719, 123647), (8113, 87161), (14189, 49837), (18361, 38513)]