311466

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 678528

約数和(自身を除く): 367062

約数列:

[1, 2, 3, 6, 23, 37, 46, 61, 69, 74, 111, 122, 138, 183, 222, 366, 851, 1403, 1702, 2257, 2553, 2806, 4209, 4514, 5106, 6771, 8418, 13542, 51911, 103822, 155733, 311466]

約数ペア:

[(1, 311466), (2, 155733), (3, 103822), (6, 51911), (23, 13542), (37, 8418), (46, 6771), (61, 5106), (69, 4514), (74, 4209), (111, 2806), (122, 2553), (138, 2257), (183, 1702), (222, 1403), (366, 851)]