82351017

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 54

約数和(自身を含む): 145059642

約数和(自身を除く): 62708625

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 353, 441, 483, 529, 1059, 1127, 1449, 1587, 2471, 3177, 3381, 3703, 4761, 7413, 8119, 10143, 11109, 17297, 22239, 24357, 25921, 33327, 51891, 56833, 73071, 77763, 155673, 170499, 186737, 233289, 397831, 511497, 560211, 1193493, 1307159, 1680633, 3580479, 3921477, 9150113, 11764431, 27450339, 82351017]

約数ペア:

[(1, 82351017), (3, 27450339), (7, 11764431), (9, 9150113), (21, 3921477), (23, 3580479), (49, 1680633), (63, 1307159), (69, 1193493), (147, 560211), (161, 511497), (207, 397831), (353, 233289), (441, 186737), (483, 170499), (529, 155673), (1059, 77763), (1127, 73071), (1449, 56833), (1587, 51891), (2471, 33327), (3177, 25921), (3381, 24357), (3703, 22239), (4761, 17297), (7413, 11109), (8119, 10143)]