40809700217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 51448400640

約数和(自身を除く): 10638700423

約数列:

[1, 11, 13, 17, 143, 163, 181, 187, 221, 569, 1793, 1991, 2119, 2353, 2431, 2771, 3077, 6259, 7397, 9673, 23309, 25883, 29503, 30481, 33847, 36023, 40001, 81367, 92747, 102989, 106403, 125749, 324533, 383539, 396253, 440011, 501551, 1020217, 1132879, 1205711, 1338857, 1383239, 1576699, 1750813, 4218929, 5517061, 6520163, 13262821, 14727427, 16787207, 17343689, 19258943, 20497087, 22760569, 71721793, 184659277, 218233691, 225467957, 250366259, 285382519, 2400570601, 3139207709, 3709972747, 40809700217]

約数ペア:

[(1, 40809700217), (11, 3709972747), (13, 3139207709), (17, 2400570601), (143, 285382519), (163, 250366259), (181, 225467957), (187, 218233691), (221, 184659277), (569, 71721793), (1793, 22760569), (1991, 20497087), (2119, 19258943), (2353, 17343689), (2431, 16787207), (2771, 14727427), (3077, 13262821), (6259, 6520163), (7397, 5517061), (9673, 4218929), (23309, 1750813), (25883, 1576699), (29503, 1383239), (30481, 1338857), (33847, 1205711), (36023, 1132879), (40001, 1020217), (81367, 501551), (92747, 440011), (102989, 396253), (106403, 383539), (125749, 324533)]