77419059

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 110899200

約数和(自身を除く): 33480141

約数列:

[1, 3, 31, 37, 93, 111, 149, 151, 447, 453, 1147, 3441, 4619, 4681, 5513, 5587, 13857, 14043, 16539, 16761, 22499, 67497, 170903, 173197, 512709, 519591, 697469, 832463, 2092407, 2497389, 25806353, 77419059]

約数ペア:

[(1, 77419059), (3, 25806353), (31, 2497389), (37, 2092407), (93, 832463), (111, 697469), (149, 519591), (151, 512709), (447, 173197), (453, 170903), (1147, 67497), (3441, 22499), (4619, 16761), (4681, 16539), (5513, 14043), (5587, 13857)]