137318313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 207360000

約数和(自身を除く): 70041687

約数列:

[1, 3, 11, 31, 33, 93, 269, 341, 499, 807, 1023, 1497, 2959, 5489, 8339, 8877, 15469, 16467, 25017, 46407, 91729, 134231, 170159, 275187, 402693, 510477, 1476541, 4161161, 4429623, 12483483, 45772771, 137318313]

約数ペア:

[(1, 137318313), (3, 45772771), (11, 12483483), (31, 4429623), (33, 4161161), (93, 1476541), (269, 510477), (341, 402693), (499, 275187), (807, 170159), (1023, 134231), (1497, 91729), (2959, 46407), (5489, 25017), (8339, 16467), (8877, 15469)]