3212618979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{7177}}^1$

素因数の和:7395

約数の個数: 32

約数和(自身を含む): 4638940416

約数和(自身を除く): 1426321437

約数列:

[1, 3, 17, 51, 67, 131, 201, 393, 1139, 2227, 3417, 6681, 7177, 8777, 21531, 26331, 122009, 149209, 366027, 447627, 480859, 940187, 1442577, 2820561, 8174603, 15983179, 24523809, 47949537, 62992529, 188977587, 1070872993, 3212618979]

約数ペア:

[(1, 3212618979), (3, 1070872993), (17, 188977587), (51, 62992529), (67, 47949537), (131, 24523809), (201, 15983179), (393, 8174603), (1139, 2820561), (2227, 1442577), (3417, 940187), (6681, 480859), (7177, 447627), (8777, 366027), (21531, 149209), (26331, 122009)]