79729353

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2147

約数の個数: 40

約数和(自身を含む): 133014816

約数和(自身を除く): 53285463

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 2081, 3483, 4257, 6243, 12771, 18729, 22891, 38313, 56187, 68673, 89483, 168561, 206019, 268449, 618057, 805347, 984313, 1854171, 2416041, 2952939, 7248123, 8858817, 26576451, 79729353]

約数ペア:

[(1, 79729353), (3, 26576451), (9, 8858817), (11, 7248123), (27, 2952939), (33, 2416041), (43, 1854171), (81, 984313), (99, 805347), (129, 618057), (297, 268449), (387, 206019), (473, 168561), (891, 89483), (1161, 68673), (1419, 56187), (2081, 38313), (3483, 22891), (4257, 18729), (6243, 12771)]