508747646907

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{272263}}^1$

素因数の和:272374

約数の個数: 80

約数和(自身を含む): 853907028480

約数和(自身を除く): 345159381573

約数列:

[1, 3, 9, 17, 23, 27, 51, 59, 69, 81, 153, 177, 207, 391, 459, 531, 621, 1003, 1173, 1357, 1377, 1593, 1863, 3009, 3519, 4071, 4779, 9027, 10557, 12213, 23069, 27081, 31671, 36639, 69207, 81243, 109917, 207621, 272263, 622863, 816789, 1868589, 2450367, 4628471, 6262049, 7351101, 13885413, 16063517, 18786147, 22053303, 41656239, 48190551, 56358441, 106454833, 124968717, 144571653, 169075323, 273079789, 319364499, 369460891, 374906151, 433714959, 507225969, 819239367, 958093497, 1108382673, 1301144877, 2457718101, 2874280491, 3325148019, 6280835147, 7373154303, 8622841473, 9975444057, 18842505441, 22119462909, 29926332171, 56527516323, 169582548969, 508747646907]

約数ペア:

[(1, 508747646907), (3, 169582548969), (9, 56527516323), (17, 29926332171), (23, 22119462909), (27, 18842505441), (51, 9975444057), (59, 8622841473), (69, 7373154303), (81, 6280835147), (153, 3325148019), (177, 2874280491), (207, 2457718101), (391, 1301144877), (459, 1108382673), (531, 958093497), (621, 819239367), (1003, 507225969), (1173, 433714959), (1357, 374906151), (1377, 369460891), (1593, 319364499), (1863, 273079789), (3009, 169075323), (3519, 144571653), (4071, 124968717), (4779, 106454833), (9027, 56358441), (10557, 48190551), (12213, 41656239), (23069, 22053303), (27081, 18786147), (31671, 16063517), (36639, 13885413), (69207, 7351101), (81243, 6262049), (109917, 4628471), (207621, 2450367), (272263, 1868589), (622863, 816789)]