79770141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 133840512

約数和(自身を除く): 54070371

約数列:

[1, 3, 9, 11, 23, 33, 53, 69, 99, 159, 207, 253, 477, 583, 661, 759, 1219, 1749, 1983, 2277, 3657, 5247, 5949, 7271, 10971, 13409, 15203, 21813, 35033, 40227, 45609, 65439, 105099, 120681, 136827, 167233, 315297, 385363, 501699, 805759, 1156089, 1505097, 2417277, 3468267, 7251831, 8863349, 26590047, 79770141]

約数ペア:

[(1, 79770141), (3, 26590047), (9, 8863349), (11, 7251831), (23, 3468267), (33, 2417277), (53, 1505097), (69, 1156089), (99, 805759), (159, 501699), (207, 385363), (253, 315297), (477, 167233), (583, 136827), (661, 120681), (759, 105099), (1219, 65439), (1749, 45609), (1983, 40227), (2277, 35033), (3657, 21813), (5247, 15203), (5949, 13409), (7271, 10971)]