219594345

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{757}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 357581952

約数和(自身を除く): 137987607

約数列:

[1, 3, 5, 15, 83, 233, 249, 415, 699, 757, 1165, 1245, 2271, 3495, 3785, 11355, 19339, 58017, 62831, 96695, 176381, 188493, 290085, 314155, 529143, 881905, 942465, 2645715, 14639623, 43918869, 73198115, 219594345]

約数ペア:

[(1, 219594345), (3, 73198115), (5, 43918869), (15, 14639623), (83, 2645715), (233, 942465), (249, 881905), (415, 529143), (699, 314155), (757, 290085), (1165, 188493), (1245, 176381), (2271, 96695), (3495, 62831), (3785, 58017), (11355, 19339)]