71519685

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{10861}}^1$

素因数の和:11308

約数の個数: 16

約数和(自身を含む): 114702720

約数和(自身を除く): 43183035

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 10861, 32583, 54305, 162915, 4767979, 14303937, 23839895, 71519685]

約数ペア:

[(1, 71519685), (3, 23839895), (5, 14303937), (15, 4767979), (439, 162915), (1317, 54305), (2195, 32583), (6585, 10861)]