77253253

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8431}}^1$

素因数の和:8473

約数の個数: 24

約数和(自身を含む): 103814784

約数和(自身を除く): 26561531

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 8431, 9163, 59017, 92741, 143327, 413119, 649187, 1003289, 1576597, 4544309, 7023023, 11036179, 77253253]

約数ペア:

[(1, 77253253), (7, 11036179), (11, 7023023), (17, 4544309), (49, 1576597), (77, 1003289), (119, 649187), (187, 413119), (539, 143327), (833, 92741), (1309, 59017), (8431, 9163)]