7490860161

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1\times {\mathrm{1567}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 10747699200

約数和(自身を除く): 3256839039

約数列:

[1, 3, 17, 51, 67, 201, 1139, 1399, 1567, 3417, 4197, 4701, 23783, 26639, 71349, 79917, 93733, 104989, 281199, 314967, 1593461, 1784813, 2192233, 4780383, 5354439, 6576699, 37267961, 111803883, 146879611, 440638833, 2496953387, 7490860161]

約数ペア:

[(1, 7490860161), (3, 2496953387), (17, 440638833), (51, 146879611), (67, 111803883), (201, 37267961), (1139, 6576699), (1399, 5354439), (1567, 4780383), (3417, 2192233), (4197, 1784813), (4701, 1593461), (23783, 314967), (26639, 281199), (71349, 104989), (79917, 93733)]