7230843

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 11335680

約数和(自身を除く): 4104837

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 163, 279, 477, 489, 837, 1431, 1467, 1643, 4401, 4929, 5053, 8639, 14787, 15159, 25917, 44361, 45477, 77751, 136431, 233253, 267809, 803427, 2410281, 7230843]

約数ペア:

[(1, 7230843), (3, 2410281), (9, 803427), (27, 267809), (31, 233253), (53, 136431), (93, 77751), (159, 45477), (163, 44361), (279, 25917), (477, 15159), (489, 14787), (837, 8639), (1431, 5053), (1467, 4929), (1643, 4401)]