2207365156941

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{677}}^1\times {\mathrm{267233}}^1$

素因数の和:268010

約数の個数: 48

約数和(自身を含む): 3470048455104

約数和(自身を除く): 1262683298163

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 677, 1743, 2031, 4067, 4739, 12201, 14217, 33173, 56191, 99519, 168573, 267233, 393337, 801699, 1180011, 1870631, 2753359, 5611893, 8260077, 13094417, 22180339, 39283251, 66541017, 155262373, 180916741, 465787119, 542750223, 1086836611, 1266417187, 3260509833, 3799251561, 8864920309, 15016089503, 26594760927, 45048268509, 105112626521, 315337879563, 735788385647, 2207365156941]

約数ペア:

[(1, 2207365156941), (3, 735788385647), (7, 315337879563), (21, 105112626521), (49, 45048268509), (83, 26594760927), (147, 15016089503), (249, 8864920309), (581, 3799251561), (677, 3260509833), (1743, 1266417187), (2031, 1086836611), (4067, 542750223), (4739, 465787119), (12201, 180916741), (14217, 155262373), (33173, 66541017), (56191, 39283251), (99519, 22180339), (168573, 13094417), (267233, 8260077), (393337, 5611893), (801699, 2753359), (1180011, 1870631)]