15694681189

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 18588777984

約数和(自身を除く): 2894096795

約数列:

[1, 11, 23, 47, 97, 121, 253, 517, 1067, 1081, 1237, 2231, 2783, 4559, 5687, 11737, 11891, 13607, 24541, 28451, 50149, 58139, 104857, 119989, 130801, 149677, 269951, 312961, 551639, 639529, 1153427, 1319879, 1337197, 2759747, 3442571, 5639483, 7034819, 12687697, 14518669, 14709167, 30357217, 62034313, 129708109, 161800837, 333929387, 682377443, 1426789199, 15694681189]

約数ペア:

[(1, 15694681189), (11, 1426789199), (23, 682377443), (47, 333929387), (97, 161800837), (121, 129708109), (253, 62034313), (517, 30357217), (1067, 14709167), (1081, 14518669), (1237, 12687697), (2231, 7034819), (2783, 5639483), (4559, 3442571), (5687, 2759747), (11737, 1337197), (11891, 1319879), (13607, 1153427), (24541, 639529), (28451, 551639), (50149, 312961), (58139, 269951), (104857, 149677), (119989, 130801)]