28761183

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 46828800

約数和(自身を除く): 18067617

約数列:

[1, 3, 9, 11, 27, 33, 99, 179, 297, 537, 541, 1611, 1623, 1969, 4833, 4869, 5907, 5951, 14607, 17721, 17853, 53163, 53559, 96839, 160677, 290517, 871551, 1065229, 2614653, 3195687, 9587061, 28761183]

約数ペア:

[(1, 28761183), (3, 9587061), (9, 3195687), (11, 2614653), (27, 1065229), (33, 871551), (99, 290517), (179, 160677), (297, 96839), (537, 53559), (541, 53163), (1611, 17853), (1623, 17721), (1969, 14607), (4833, 5951), (4869, 5907)]