27830098578

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{439}}^1\times {\mathrm{19973}}^1$

素因数の和:20463

約数の個数: 48

約数和(自身を含む): 58320884160

約数和(自身を除く): 30490785582

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 529, 878, 1058, 1317, 1587, 2634, 3174, 10097, 19973, 20194, 30291, 39946, 59919, 60582, 119838, 232231, 459379, 464462, 696693, 918758, 1378137, 1393386, 2756274, 8768147, 10565717, 17536294, 21131434, 26304441, 31697151, 52608882, 63394302, 201667381, 403334762, 605002143, 1210004286, 4638349763, 9276699526, 13915049289, 27830098578]

約数ペア:

[(1, 27830098578), (2, 13915049289), (3, 9276699526), (6, 4638349763), (23, 1210004286), (46, 605002143), (69, 403334762), (138, 201667381), (439, 63394302), (529, 52608882), (878, 31697151), (1058, 26304441), (1317, 21131434), (1587, 17536294), (2634, 10565717), (3174, 8768147), (10097, 2756274), (19973, 1393386), (20194, 1378137), (30291, 918758), (39946, 696693), (59919, 464462), (60582, 459379), (119838, 232231)]