61380198

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7621

約数の個数: 48

約数和(自身を含む): 148638672

約数和(自身を除く): 87258474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 7561, 8118, 15122, 22683, 45366, 68049, 83171, 136098, 166342, 249513, 310001, 499026, 620002, 748539, 930003, 1497078, 1860006, 2790009, 3410011, 5580018, 6820022, 10230033, 20460066, 30690099, 61380198]

約数ペア:

[(1, 61380198), (2, 30690099), (3, 20460066), (6, 10230033), (9, 6820022), (11, 5580018), (18, 3410011), (22, 2790009), (33, 1860006), (41, 1497078), (66, 930003), (82, 748539), (99, 620002), (123, 499026), (198, 310001), (246, 249513), (369, 166342), (451, 136098), (738, 83171), (902, 68049), (1353, 45366), (2706, 22683), (4059, 15122), (7561, 8118)]