171034839

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{593}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 251428320

約数和(自身を除く): 80393481

約数列:

[1, 3, 9, 73, 219, 439, 593, 657, 1317, 1779, 3951, 5337, 32047, 43289, 96141, 129867, 260327, 288423, 389601, 780981, 2342943, 19003871, 57011613, 171034839]

約数ペア:

[(1, 171034839), (3, 57011613), (9, 19003871), (73, 2342943), (219, 780981), (439, 389601), (593, 288423), (657, 260327), (1317, 129867), (1779, 96141), (3951, 43289), (5337, 32047)]