15691457529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{5669}}^1$

素因数の和:6142

約数の個数: 48

約数和(自身を含む): 25134520320

約数和(自身を除く): 9443062791

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 383, 657, 803, 1149, 2409, 3447, 4213, 5669, 7227, 12639, 17007, 27959, 37917, 51021, 62359, 83877, 187077, 251631, 307549, 413837, 561231, 922647, 1241511, 2171227, 2767941, 3724533, 4552207, 6513681, 13656621, 19541043, 23883497, 40969863, 71650491, 158499571, 214951473, 475498713, 1426496139, 1743495281, 5230485843, 15691457529]

約数ペア:

[(1, 15691457529), (3, 5230485843), (9, 1743495281), (11, 1426496139), (33, 475498713), (73, 214951473), (99, 158499571), (219, 71650491), (383, 40969863), (657, 23883497), (803, 19541043), (1149, 13656621), (2409, 6513681), (3447, 4552207), (4213, 3724533), (5669, 2767941), (7227, 2171227), (12639, 1241511), (17007, 922647), (27959, 561231), (37917, 413837), (51021, 307549), (62359, 251631), (83877, 187077)]