207413307857

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{1049}}^1\times {\mathrm{1093}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 243414124800

約数和(自身を除く): 36000816943

約数列:

[1, 7, 43, 301, 601, 1049, 1093, 4207, 7343, 7651, 25843, 45107, 46999, 180901, 315749, 328993, 630449, 656893, 1146557, 4413143, 4598251, 8025899, 27109307, 28246399, 49301951, 189765149, 197724793, 345113657, 689080757, 4823565299, 29630472551, 207413307857]

約数ペア:

[(1, 207413307857), (7, 29630472551), (43, 4823565299), (301, 689080757), (601, 345113657), (1049, 197724793), (1093, 189765149), (4207, 49301951), (7343, 28246399), (7651, 27109307), (25843, 8025899), (45107, 4598251), (46999, 4413143), (180901, 1146557), (315749, 656893), (328993, 630449)]