241082009

素因数分解:

$7^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 40

約数和(自身を含む): 301163520

約数和(自身を除く): 60081511

約数列:

[1, 7, 31, 41, 49, 79, 217, 287, 343, 553, 1271, 1519, 2009, 2401, 2449, 3239, 3871, 8897, 10633, 14063, 17143, 22673, 27097, 62279, 74431, 98441, 100409, 120001, 158711, 189679, 435953, 702863, 840007, 1110977, 3051671, 4920041, 5880049, 7776839, 34440287, 241082009]

約数ペア:

[(1, 241082009), (7, 34440287), (31, 7776839), (41, 5880049), (49, 4920041), (79, 3051671), (217, 1110977), (287, 840007), (343, 702863), (553, 435953), (1271, 189679), (1519, 158711), (2009, 120001), (2401, 100409), (2449, 98441), (3239, 74431), (3871, 62279), (8897, 27097), (10633, 22673), (14063, 17143)]