528365019

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{10133}}^1$

素因数の和:10347

約数の個数: 32

約数和(自身を含む): 871686144

約数和(自身を除く): 343321125

約数列:

[1, 3, 7, 13, 21, 39, 91, 191, 273, 573, 1337, 2483, 4011, 7449, 10133, 17381, 30399, 52143, 70931, 131729, 212793, 395187, 922103, 1935403, 2766309, 5806209, 13547821, 25160239, 40643463, 75480717, 176121673, 528365019]

約数ペア:

[(1, 528365019), (3, 176121673), (7, 75480717), (13, 40643463), (21, 25160239), (39, 13547821), (91, 5806209), (191, 2766309), (273, 1935403), (573, 922103), (1337, 395187), (2483, 212793), (4011, 131729), (7449, 70931), (10133, 52143), (17381, 30399)]