1330386863553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{451873}}^1$

素因数の和:452347

約数の個数: 64

約数和(自身を含む): 2248814223360

約数和(自身を除く): 918427359807

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 431, 621, 759, 1293, 2277, 3879, 4741, 6831, 9913, 11637, 14223, 29739, 42669, 89217, 109043, 128007, 267651, 327129, 451873, 981387, 1355619, 2944161, 4066857, 4970603, 10393079, 12200571, 14911809, 31179237, 44735427, 93537711, 114323869, 134206281, 194757263, 280613133, 342971607, 584271789, 1028914821, 1752815367, 2142329893, 3086744463, 4479417049, 5258446101, 6426989679, 13438251147, 19280969037, 40314753441, 49273587539, 57842907111, 120944260323, 147820762617, 443462287851, 1330386863553]

約数ペア:

[(1, 1330386863553), (3, 443462287851), (9, 147820762617), (11, 120944260323), (23, 57842907111), (27, 49273587539), (33, 40314753441), (69, 19280969037), (99, 13438251147), (207, 6426989679), (253, 5258446101), (297, 4479417049), (431, 3086744463), (621, 2142329893), (759, 1752815367), (1293, 1028914821), (2277, 584271789), (3879, 342971607), (4741, 280613133), (6831, 194757263), (9913, 134206281), (11637, 114323869), (14223, 93537711), (29739, 44735427), (42669, 31179237), (89217, 14911809), (109043, 12200571), (128007, 10393079), (267651, 4970603), (327129, 4066857), (451873, 2944161), (981387, 1355619)]