123779898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2377}}^1$

素因数の和:2659

約数の個数: 48

約数和(自身を含む): 293806656

約数和(自身を除く): 170026758

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 263, 526, 789, 1578, 2367, 2377, 2893, 4734, 4754, 5786, 7131, 8679, 14262, 17358, 21393, 26037, 26147, 42786, 52074, 52294, 78441, 156882, 235323, 470646, 625151, 1250302, 1875453, 3750906, 5626359, 6876661, 11252718, 13753322, 20629983, 41259966, 61889949, 123779898]

約数ペア:

[(1, 123779898), (2, 61889949), (3, 41259966), (6, 20629983), (9, 13753322), (11, 11252718), (18, 6876661), (22, 5626359), (33, 3750906), (66, 1875453), (99, 1250302), (198, 625151), (263, 470646), (526, 235323), (789, 156882), (1578, 78441), (2367, 52294), (2377, 52074), (2893, 42786), (4734, 26147), (4754, 26037), (5786, 21393), (7131, 17358), (8679, 14262)]