1036981668009

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1\times {\mathrm{571}}^1\times {\mathrm{743}}^1$

素因数の和:2050

約数の個数: 64

約数和(自身を含む): 1594960773120

約数和(自身を除く): 557979105111

約数列:

[1, 3, 7, 21, 239, 487, 571, 717, 743, 1461, 1673, 1713, 2229, 3409, 3997, 5019, 5201, 10227, 11991, 15603, 116393, 136469, 177577, 278077, 349179, 361841, 409407, 424253, 532731, 814751, 834231, 955283, 1085523, 1243039, 1272759, 1946539, 2444253, 2532887, 2865849, 2969771, 3729117, 5839617, 7598661, 8909313, 66460403, 86479999, 101396467, 199381209, 206611211, 259439997, 304189401, 465222821, 605359993, 619833633, 709775269, 1395668463, 1446278477, 1816079979, 2129325807, 4338835431, 49380079429, 148140238287, 345660556003, 1036981668009]

約数ペア:

[(1, 1036981668009), (3, 345660556003), (7, 148140238287), (21, 49380079429), (239, 4338835431), (487, 2129325807), (571, 1816079979), (717, 1446278477), (743, 1395668463), (1461, 709775269), (1673, 619833633), (1713, 605359993), (2229, 465222821), (3409, 304189401), (3997, 259439997), (5019, 206611211), (5201, 199381209), (10227, 101396467), (11991, 86479999), (15603, 66460403), (116393, 8909313), (136469, 7598661), (177577, 5839617), (278077, 3729117), (349179, 2969771), (361841, 2865849), (409407, 2532887), (424253, 2444253), (532731, 1946539), (814751, 1272759), (834231, 1243039), (955283, 1085523)]