219029565

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{631}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 356933376

約数和(自身を除く): 137903811

約数列:

[1, 3, 5, 15, 73, 219, 317, 365, 631, 951, 1095, 1585, 1893, 3155, 4755, 9465, 23141, 46063, 69423, 115705, 138189, 200027, 230315, 347115, 600081, 690945, 1000135, 3000405, 14601971, 43805913, 73009855, 219029565]

約数ペア:

[(1, 219029565), (3, 73009855), (5, 43805913), (15, 14601971), (73, 3000405), (219, 1000135), (317, 690945), (365, 600081), (631, 347115), (951, 230315), (1095, 200027), (1585, 138189), (1893, 115705), (3155, 69423), (4755, 46063), (9465, 23141)]