227476005

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1409}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 373593600

約数和(自身を除く): 146117595

約数列:

[1, 3, 5, 15, 47, 141, 229, 235, 687, 705, 1145, 1409, 3435, 4227, 7045, 10763, 21135, 32289, 53815, 66223, 161445, 198669, 322661, 331115, 967983, 993345, 1613305, 4839915, 15165067, 45495201, 75825335, 227476005]

約数ペア:

[(1, 227476005), (3, 75825335), (5, 45495201), (15, 15165067), (47, 4839915), (141, 1613305), (229, 993345), (235, 967983), (687, 331115), (705, 322661), (1145, 198669), (1409, 161445), (3435, 66223), (4227, 53815), (7045, 32289), (10763, 21135)]