15697072111

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{17027}}^1$

素因数の和:17239

約数の個数: 32

約数和(自身を含む): 19459325952

約数和(自身を除く): 3762253841

約数列:

[1, 7, 17, 61, 119, 127, 427, 889, 1037, 2159, 7259, 7747, 15113, 17027, 54229, 119189, 131699, 289459, 921893, 1038647, 2026213, 2162429, 7270529, 15137003, 17656999, 36761293, 123598993, 131908169, 257329051, 923357183, 2242438873, 15697072111]

約数ペア:

[(1, 15697072111), (7, 2242438873), (17, 923357183), (61, 257329051), (119, 131908169), (127, 123598993), (427, 36761293), (889, 17656999), (1037, 15137003), (2159, 7270529), (7259, 2162429), (7747, 2026213), (15113, 1038647), (17027, 921893), (54229, 289459), (119189, 131699)]