41140827

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 73801728

約数和(自身を除く): 32660901

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 191, 263, 273, 573, 789, 819, 1337, 1719, 1841, 2367, 2483, 3419, 4011, 5523, 7449, 10257, 12033, 16569, 17381, 22347, 23933, 30771, 50233, 52143, 71799, 150699, 156429, 215397, 351631, 452097, 653029, 1054893, 1959087, 3164679, 4571203, 5877261, 13713609, 41140827]

約数ペア:

[(1, 41140827), (3, 13713609), (7, 5877261), (9, 4571203), (13, 3164679), (21, 1959087), (39, 1054893), (63, 653029), (91, 452097), (117, 351631), (191, 215397), (263, 156429), (273, 150699), (573, 71799), (789, 52143), (819, 50233), (1337, 30771), (1719, 23933), (1841, 22347), (2367, 17381), (2483, 16569), (3419, 12033), (4011, 10257), (5523, 7449)]