15678937737

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{4051}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 23668801728

約数和(自身を除く): 7989863991

約数列:

[1, 3, 9, 43, 73, 129, 137, 219, 387, 411, 657, 1233, 3139, 4051, 5891, 9417, 10001, 12153, 17673, 28251, 30003, 36459, 53019, 90009, 174193, 295723, 430043, 522579, 554987, 887169, 1290129, 1567737, 1664961, 2661507, 3870387, 4994883, 12716089, 23864441, 38148267, 40514051, 71593323, 114444801, 121542153, 214779969, 364626459, 1742104193, 5226312579, 15678937737]

約数ペア:

[(1, 15678937737), (3, 5226312579), (9, 1742104193), (43, 364626459), (73, 214779969), (129, 121542153), (137, 114444801), (219, 71593323), (387, 40514051), (411, 38148267), (657, 23864441), (1233, 12716089), (3139, 4994883), (4051, 3870387), (5891, 2661507), (9417, 1664961), (10001, 1567737), (12153, 1290129), (17673, 887169), (28251, 554987), (30003, 522579), (36459, 430043), (53019, 295723), (90009, 174193)]