15702834537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{75869}}^1$

素因数の和:75978

約数の個数: 48

約数和(自身を含む): 25683512400

約数和(自身を除く): 9980677863

約数列:

[1, 3, 9, 13, 29, 39, 61, 87, 117, 183, 261, 377, 549, 793, 1131, 1769, 2379, 3393, 5307, 7137, 15921, 22997, 68991, 75869, 206973, 227607, 682821, 986297, 2200201, 2958891, 4628009, 6600603, 8876673, 13884027, 19801809, 28602613, 41652081, 60164117, 85807839, 134212261, 180492351, 257423517, 402636783, 541477053, 1207910349, 1744759393, 5234278179, 15702834537]

約数ペア:

[(1, 15702834537), (3, 5234278179), (9, 1744759393), (13, 1207910349), (29, 541477053), (39, 402636783), (61, 257423517), (87, 180492351), (117, 134212261), (183, 85807839), (261, 60164117), (377, 41652081), (549, 28602613), (793, 19801809), (1131, 13884027), (1769, 8876673), (2379, 6600603), (3393, 4628009), (5307, 2958891), (7137, 2200201), (15921, 986297), (22997, 682821), (68991, 227607), (75869, 206973)]