201040677

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{619}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 311884800

約数和(自身を除く): 110844123

約数列:

[1, 3, 9, 23, 27, 69, 207, 523, 619, 621, 1569, 1857, 4707, 5571, 12029, 14121, 14237, 16713, 36087, 42711, 108261, 128133, 323737, 324783, 384399, 971211, 2913633, 7445951, 8740899, 22337853, 67013559, 201040677]

約数ペア:

[(1, 201040677), (3, 67013559), (9, 22337853), (23, 8740899), (27, 7445951), (69, 2913633), (207, 971211), (523, 384399), (619, 324783), (621, 323737), (1569, 128133), (1857, 108261), (4707, 42711), (5571, 36087), (12029, 16713), (14121, 14237)]