54077319

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1451}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 80864784

約数和(自身を除く): 26787465

約数列:

[1, 3, 9, 41, 101, 123, 303, 369, 909, 1451, 4141, 4353, 12423, 13059, 37269, 59491, 146551, 178473, 439653, 535419, 1318959, 6008591, 18025773, 54077319]

約数ペア:

[(1, 54077319), (3, 18025773), (9, 6008591), (41, 1318959), (101, 535419), (123, 439653), (303, 178473), (369, 146551), (909, 59491), (1451, 37269), (4141, 13059), (4353, 12423)]