24211551

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 40094208

約数和(自身を除く): 15882657

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 677, 917, 1703, 2031, 2751, 4739, 5109, 8801, 11921, 14217, 26403, 35763, 61607, 88687, 184821, 266061, 620809, 1152931, 1862427, 3458793, 8070517, 24211551]

約数ペア:

[(1, 24211551), (3, 8070517), (7, 3458793), (13, 1862427), (21, 1152931), (39, 620809), (91, 266061), (131, 184821), (273, 88687), (393, 61607), (677, 35763), (917, 26403), (1703, 14217), (2031, 11921), (2751, 8801), (4739, 5109)]