61214241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 91998720

約数和(自身を除く): 30784479

約数列:

[1, 3, 11, 33, 43, 129, 179, 241, 473, 537, 723, 1419, 1969, 2651, 5907, 7697, 7953, 10363, 23091, 31089, 43139, 84667, 113993, 129417, 254001, 341979, 474529, 1423587, 1854977, 5564931, 20404747, 61214241]

約数ペア:

[(1, 61214241), (3, 20404747), (11, 5564931), (33, 1854977), (43, 1423587), (129, 474529), (179, 341979), (241, 254001), (473, 129417), (537, 113993), (723, 84667), (1419, 43139), (1969, 31089), (2651, 23091), (5907, 10363), (7697, 7953)]