10993670387

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1\times {\mathrm{881}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 13229153280

約数和(自身を除く): 2235482893

約数列:

[1, 7, 23, 161, 179, 433, 881, 1253, 3031, 4117, 6167, 9959, 20263, 28819, 69713, 77507, 141841, 157699, 381473, 542549, 1103893, 1782661, 2670311, 3627077, 8773879, 12478627, 25389539, 61417153, 68283667, 477985669, 1570524341, 10993670387]

約数ペア:

[(1, 10993670387), (7, 1570524341), (23, 477985669), (161, 68283667), (179, 61417153), (433, 25389539), (881, 12478627), (1253, 8773879), (3031, 3627077), (4117, 2670311), (6167, 1782661), (9959, 1103893), (20263, 542549), (28819, 381473), (69713, 157699), (77507, 141841)]