71307562011

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{98221}}^1$

素因数の和:98603

約数の個数: 32

約数和(自身を含む): 109832626176

約数和(自身を除く): 38525064165

約数列:

[1, 3, 7, 21, 181, 191, 543, 573, 1267, 1337, 3801, 4011, 34571, 98221, 103713, 241997, 294663, 687547, 725991, 2062641, 17778001, 18760211, 53334003, 56280633, 124446007, 131321477, 373338021, 393964431, 3395598191, 10186794573, 23769187337, 71307562011]

約数ペア:

[(1, 71307562011), (3, 23769187337), (7, 10186794573), (21, 3395598191), (181, 393964431), (191, 373338021), (543, 131321477), (573, 124446007), (1267, 56280633), (1337, 53334003), (3801, 18760211), (4011, 17778001), (34571, 2062641), (98221, 725991), (103713, 687547), (241997, 294663)]