1566547047

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{7789}}^1$

素因数の和:8005

約数の個数: 40

約数和(自身を含む): 2533681920

約数和(自身を除く): 967134873

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 191, 351, 573, 1053, 1719, 2483, 5157, 7449, 7789, 15471, 22347, 23367, 67041, 70101, 101257, 201123, 210303, 303771, 630909, 911313, 1487699, 2733939, 4463097, 8201817, 13389291, 19340087, 40167873, 58020261, 120503619, 174060783, 522182349, 1566547047]

約数ペア:

[(1, 1566547047), (3, 522182349), (9, 174060783), (13, 120503619), (27, 58020261), (39, 40167873), (81, 19340087), (117, 13389291), (191, 8201817), (351, 4463097), (573, 2733939), (1053, 1487699), (1719, 911313), (2483, 630909), (5157, 303771), (7449, 210303), (7789, 201123), (15471, 101257), (22347, 70101), (23367, 67041)]