15676662951

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 23384897536

約数和(自身を除く): 7708234585

約数列:

[1, 3, 9, 43, 129, 223, 373, 387, 487, 669, 1119, 1461, 2007, 3357, 4383, 9589, 16039, 20941, 28767, 48117, 62823, 83179, 86301, 108601, 144351, 181651, 188469, 249537, 325803, 544953, 748611, 977409, 1634859, 3576697, 4669843, 7810993, 10730091, 14009529, 23432979, 32190273, 40508173, 42028587, 70298937, 121524519, 364573557, 1741851439, 5225554317, 15676662951]

約数ペア:

[(1, 15676662951), (3, 5225554317), (9, 1741851439), (43, 364573557), (129, 121524519), (223, 70298937), (373, 42028587), (387, 40508173), (487, 32190273), (669, 23432979), (1119, 14009529), (1461, 10730091), (2007, 7810993), (3357, 4669843), (4383, 3576697), (9589, 1634859), (16039, 977409), (20941, 748611), (28767, 544953), (48117, 325803), (62823, 249537), (83179, 188469), (86301, 181651), (108601, 144351)]