1796194911

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{521}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 2856384000

約数和(自身を除く): 1060189089

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 499, 521, 987, 1497, 1563, 2303, 3493, 3647, 6909, 10479, 10941, 23453, 24451, 24487, 25529, 70359, 73353, 73461, 76587, 164171, 171409, 259979, 492513, 514227, 779937, 1149197, 1199863, 1819853, 3447591, 3599589, 5459559, 12219013, 12738971, 36657039, 38216913, 85533091, 256599273, 598731637, 1796194911]

約数ペア:

[(1, 1796194911), (3, 598731637), (7, 256599273), (21, 85533091), (47, 38216913), (49, 36657039), (141, 12738971), (147, 12219013), (329, 5459559), (499, 3599589), (521, 3447591), (987, 1819853), (1497, 1199863), (1563, 1149197), (2303, 779937), (3493, 514227), (3647, 492513), (6909, 259979), (10479, 171409), (10941, 164171), (23453, 76587), (24451, 73461), (24487, 73353), (25529, 70359)]