1851172923603

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1\times {\mathrm{186191}}^1$

素因数の和:187007

約数の個数: 32

約数和(自身を含む): 2548179025920

約数和(自身を除く): 697006102317

約数列:

[1, 3, 47, 107, 141, 321, 659, 1977, 5029, 15087, 30973, 70513, 92919, 186191, 211539, 558573, 3314111, 8750977, 9942333, 19922437, 26252931, 59767311, 122699869, 368099607, 936354539, 2809063617, 5766893843, 13128885983, 17300681529, 39386657949, 617057641201, 1851172923603]

約数ペア:

[(1, 1851172923603), (3, 617057641201), (47, 39386657949), (107, 17300681529), (141, 13128885983), (321, 5766893843), (659, 2809063617), (1977, 936354539), (5029, 368099607), (15087, 122699869), (30973, 59767311), (70513, 26252931), (92919, 19922437), (186191, 9942333), (211539, 8750977), (558573, 3314111)]