802125918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{23417}}^1$

素因数の和:23609

約数の個数: 48

約数和(自身を含む): 1906974576

約数和(自身を除く): 1104848658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 173, 198, 346, 519, 1038, 1557, 1903, 3114, 3806, 5709, 11418, 17127, 23417, 34254, 46834, 70251, 140502, 210753, 257587, 421506, 515174, 772761, 1545522, 2318283, 4051141, 4636566, 8102282, 12153423, 24306846, 36460269, 44562551, 72920538, 89125102, 133687653, 267375306, 401062959, 802125918]

約数ペア:

[(1, 802125918), (2, 401062959), (3, 267375306), (6, 133687653), (9, 89125102), (11, 72920538), (18, 44562551), (22, 36460269), (33, 24306846), (66, 12153423), (99, 8102282), (173, 4636566), (198, 4051141), (346, 2318283), (519, 1545522), (1038, 772761), (1557, 515174), (1903, 421506), (3114, 257587), (3806, 210753), (5709, 140502), (11418, 70251), (17127, 46834), (23417, 34254)]