90321198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2857}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 197544960

約数和(自身を除く): 107223762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 479, 958, 1437, 2857, 2874, 5269, 5714, 8571, 10538, 15807, 17142, 31427, 31614, 62854, 94281, 188562, 1368503, 2737006, 4105509, 8211018, 15053533, 30107066, 45160599, 90321198]

約数ペア:

[(1, 90321198), (2, 45160599), (3, 30107066), (6, 15053533), (11, 8211018), (22, 4105509), (33, 2737006), (66, 1368503), (479, 188562), (958, 94281), (1437, 62854), (2857, 31614), (2874, 31427), (5269, 17142), (5714, 15807), (8571, 10538)]