1417017511

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 1926858240

約数和(自身を除く): 509840729

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 169, 247, 299, 437, 1183, 1729, 2093, 2741, 3059, 3211, 3887, 5681, 19187, 22477, 27209, 35633, 39767, 52079, 63043, 73853, 249431, 364553, 441301, 463229, 516971, 677027, 819559, 1197817, 3242603, 4739189, 5736913, 8384719, 8801351, 10654267, 15571621, 61609457, 74579869, 109001347, 202431073, 1417017511]

約数ペア:

[(1, 1417017511), (7, 202431073), (13, 109001347), (19, 74579869), (23, 61609457), (91, 15571621), (133, 10654267), (161, 8801351), (169, 8384719), (247, 5736913), (299, 4739189), (437, 3242603), (1183, 1197817), (1729, 819559), (2093, 677027), (2741, 516971), (3059, 463229), (3211, 441301), (3887, 364553), (5681, 249431), (19187, 73853), (22477, 63043), (27209, 52079), (35633, 39767)]