291217268199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{607}}^1\times {\mathrm{1867}}^1$

素因数の和:3100

約数の個数: 64

約数和(自身を含む): 457931980800

約数和(自身を除く): 166714712601

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 599, 607, 1797, 1821, 1867, 5601, 6589, 6677, 7787, 7891, 19767, 20031, 20537, 23361, 23673, 24271, 61611, 72813, 85657, 86801, 256971, 260403, 266981, 363593, 800943, 1090779, 1118333, 1133269, 3354999, 3399807, 3999523, 4726709, 11998569, 12301663, 12465959, 14180127, 14538329, 14732497, 36904989, 37397877, 43614987, 44197491, 51993799, 155981397, 159921619, 162057467, 479764857, 486172401, 678828131, 2036484393, 7467109441, 8824765703, 22401328323, 26474297109, 97072422733, 291217268199]

約数ペア:

[(1, 291217268199), (3, 97072422733), (11, 26474297109), (13, 22401328323), (33, 8824765703), (39, 7467109441), (143, 2036484393), (429, 678828131), (599, 486172401), (607, 479764857), (1797, 162057467), (1821, 159921619), (1867, 155981397), (5601, 51993799), (6589, 44197491), (6677, 43614987), (7787, 37397877), (7891, 36904989), (19767, 14732497), (20031, 14538329), (20537, 14180127), (23361, 12465959), (23673, 12301663), (24271, 11998569), (61611, 4726709), (72813, 3999523), (85657, 3399807), (86801, 3354999), (256971, 1133269), (260403, 1118333), (266981, 1090779), (363593, 800943)]