20199896597661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2393}}^1\times {\mathrm{6238909}}^1$

素因数の和:6241357

約数の個数: 32

約数和(自身を含む): 30110876288640

約数和(自身を除く): 9910979690979

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 2393, 7179, 26323, 78969, 98113, 294339, 1079243, 3237729, 6238909, 18716727, 68627999, 205883997, 255795269, 767385807, 2813747959, 8441243877, 14929709237, 44789127711, 164226801607, 492680404821, 612118078717, 1836354236151, 6733298865887, 20199896597661]

約数ペア:

[(1, 20199896597661), (3, 6733298865887), (11, 1836354236151), (33, 612118078717), (41, 492680404821), (123, 164226801607), (451, 44789127711), (1353, 14929709237), (2393, 8441243877), (7179, 2813747959), (26323, 767385807), (78969, 255795269), (98113, 205883997), (294339, 68627999), (1079243, 18716727), (3237729, 6238909)]