315033422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{31751}}^1$

素因数の和:31816

約数の個数: 24

約数和(自身を含む): 532100016

約数和(自身を除く): 217066594

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 31751, 63502, 349261, 698522, 1301791, 2603582, 3841871, 7683742, 14319701, 28639402, 157516711, 315033422]

約数ペア:

[(1, 315033422), (2, 157516711), (11, 28639402), (22, 14319701), (41, 7683742), (82, 3841871), (121, 2603582), (242, 1301791), (451, 698522), (902, 349261), (4961, 63502), (9922, 31751)]