127987245

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34267}}^1$

素因数の和:34361

約数の個数: 24

約数和(自身を含む): 224523936

約数和(自身を除く): 96536691

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 34267, 102801, 171335, 308403, 514005, 1542015, 2844161, 8532483, 14220805, 25597449, 42662415, 127987245]

約数ペア:

[(1, 127987245), (3, 42662415), (5, 25597449), (9, 14220805), (15, 8532483), (45, 2844161), (83, 1542015), (249, 514005), (415, 308403), (747, 171335), (1245, 102801), (3735, 34267)]