76772673

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 122316480

約数和(自身を除く): 45543807

約数列:

[1, 3, 9, 19, 43, 53, 57, 129, 159, 171, 197, 387, 477, 591, 817, 1007, 1773, 2279, 2451, 3021, 3743, 6837, 7353, 8471, 9063, 10441, 11229, 20511, 25413, 31323, 33687, 43301, 76239, 93969, 129903, 160949, 198379, 389709, 448963, 482847, 595137, 1346889, 1448541, 1785411, 4040667, 8530297, 25590891, 76772673]

約数ペア:

[(1, 76772673), (3, 25590891), (9, 8530297), (19, 4040667), (43, 1785411), (53, 1448541), (57, 1346889), (129, 595137), (159, 482847), (171, 448963), (197, 389709), (387, 198379), (477, 160949), (591, 129903), (817, 93969), (1007, 76239), (1773, 43301), (2279, 33687), (2451, 31323), (3021, 25413), (3743, 20511), (6837, 11229), (7353, 10441), (8471, 9063)]