20341963899

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1\times {\mathrm{3089}}^1$

素因数の和:4244

約数の個数: 48

約数和(自身を含む): 31756795200

約数和(自身を除く): 11414831301

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 1097, 2001, 3089, 3291, 6003, 9267, 9873, 25231, 27801, 31813, 71047, 75693, 89581, 95439, 213141, 227079, 268743, 286317, 639423, 731699, 806229, 2060363, 2195097, 3388633, 6181089, 6585291, 10165899, 18543267, 30497697, 77938559, 98270357, 233815677, 294811071, 701447031, 884433213, 2260218211, 6780654633, 20341963899]

約数ペア:

[(1, 20341963899), (3, 6780654633), (9, 2260218211), (23, 884433213), (29, 701447031), (69, 294811071), (87, 233815677), (207, 98270357), (261, 77938559), (667, 30497697), (1097, 18543267), (2001, 10165899), (3089, 6585291), (3291, 6181089), (6003, 3388633), (9267, 2195097), (9873, 2060363), (25231, 806229), (27801, 731699), (31813, 639423), (71047, 286317), (75693, 268743), (89581, 227079), (95439, 213141)]