7136628765

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{853}}^1\times {\mathrm{11383}}^1$

素因数の和:12258

約数の個数: 48

約数和(自身を含む): 13299608448

約数和(自身を除く): 6162979683

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 853, 2559, 4265, 5971, 11383, 12795, 17913, 29855, 34149, 41797, 56915, 79681, 89565, 125391, 170745, 208985, 239043, 398405, 557767, 626955, 1195215, 1673301, 2788835, 8366505, 9709699, 29129097, 48548495, 67967893, 145645485, 203903679, 339839465, 475775251, 1019518395, 1427325753, 2378876255, 7136628765]

約数ペア:

[(1, 7136628765), (3, 2378876255), (5, 1427325753), (7, 1019518395), (15, 475775251), (21, 339839465), (35, 203903679), (49, 145645485), (105, 67967893), (147, 48548495), (245, 29129097), (735, 9709699), (853, 8366505), (2559, 2788835), (4265, 1673301), (5971, 1195215), (11383, 626955), (12795, 557767), (17913, 398405), (29855, 239043), (34149, 208985), (41797, 170745), (56915, 125391), (79681, 89565)]