214799277

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40429}}^1$

素因数の和:40473

約数の個数: 32

約数和(自身を含む): 372602880

約数和(自身を除く): 157803603

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 40429, 121287, 283003, 444719, 849009, 929867, 1334157, 2789601, 3113033, 6509069, 9339099, 10228537, 19527207, 30685611, 71599759, 214799277]

約数ペア:

[(1, 214799277), (3, 71599759), (7, 30685611), (11, 19527207), (21, 10228537), (23, 9339099), (33, 6509069), (69, 3113033), (77, 2789601), (161, 1334157), (231, 929867), (253, 849009), (483, 444719), (759, 283003), (1771, 121287), (5313, 40429)]