31617102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 72859392

約数和(自身を除く): 41242290

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 627, 722, 1083, 1254, 1327, 2166, 2654, 3971, 3981, 7942, 7962, 11913, 14597, 23826, 25213, 29194, 43791, 50426, 75639, 87582, 151278, 277343, 479047, 554686, 832029, 958094, 1437141, 1664058, 2874282, 5269517, 10539034, 15808551, 31617102]

約数ペア:

[(1, 31617102), (2, 15808551), (3, 10539034), (6, 5269517), (11, 2874282), (19, 1664058), (22, 1437141), (33, 958094), (38, 832029), (57, 554686), (66, 479047), (114, 277343), (209, 151278), (361, 87582), (418, 75639), (627, 50426), (722, 43791), (1083, 29194), (1254, 25213), (1327, 23826), (2166, 14597), (2654, 11913), (3971, 7962), (3981, 7942)]