4178265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3089

約数の個数: 32

約数和(自身を含む): 8230656

約数和(自身を除く): 4052391

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3061, 9183, 15305, 21427, 39793, 45915, 64281, 107135, 119379, 198965, 278551, 321405, 596895, 835653, 1392755, 4178265]

約数ペア:

[(1, 4178265), (3, 1392755), (5, 835653), (7, 596895), (13, 321405), (15, 278551), (21, 198965), (35, 119379), (39, 107135), (65, 64281), (91, 45915), (105, 39793), (195, 21427), (273, 15305), (455, 9183), (1365, 3061)]