23902503417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{91571}}^1$

素因数の和:91710

約数の個数: 48

約数和(自身を含む): 39198676608

約数和(自身を除く): 15296173191

約数列:

[1, 3, 9, 13, 23, 39, 69, 97, 117, 207, 291, 299, 873, 897, 1261, 2231, 2691, 3783, 6693, 11349, 20079, 29003, 87009, 91571, 261027, 274713, 824139, 1190423, 2106133, 3571269, 6318399, 8882387, 10713807, 18955197, 26647161, 27379729, 79941483, 82139187, 115471031, 204294901, 246417561, 346413093, 612884703, 1039239279, 1838654109, 2655833713, 7967501139, 23902503417]

約数ペア:

[(1, 23902503417), (3, 7967501139), (9, 2655833713), (13, 1838654109), (23, 1039239279), (39, 612884703), (69, 346413093), (97, 246417561), (117, 204294901), (207, 115471031), (291, 82139187), (299, 79941483), (873, 27379729), (897, 26647161), (1261, 18955197), (2231, 10713807), (2691, 8882387), (3783, 6318399), (6693, 3571269), (11349, 2106133), (20079, 1190423), (29003, 824139), (87009, 274713), (91571, 261027)]