97801001037

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1999}}^1\times {\mathrm{2441}}^1$

素因数の和:4594

約数の個数: 48

約数和(自身を含む): 150856992000

約数和(自身を除く): 53055990963

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 1999, 2227, 2441, 5997, 6681, 7323, 17991, 20043, 21969, 33983, 41497, 101949, 124491, 261869, 305847, 319771, 373473, 785607, 959313, 2356821, 2877939, 4451773, 4879559, 5436107, 13355319, 14638677, 16308321, 40065957, 43916031, 48924963, 82952503, 248857509, 639222229, 746572527, 1917666687, 5753000061, 10866777893, 32600333679, 97801001037]

約数ペア:

[(1, 97801001037), (3, 32600333679), (9, 10866777893), (17, 5753000061), (51, 1917666687), (131, 746572527), (153, 639222229), (393, 248857509), (1179, 82952503), (1999, 48924963), (2227, 43916031), (2441, 40065957), (5997, 16308321), (6681, 14638677), (7323, 13355319), (17991, 5436107), (20043, 4879559), (21969, 4451773), (33983, 2877939), (41497, 2356821), (101949, 959313), (124491, 785607), (261869, 373473), (305847, 319771)]