47766753

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 78414336

約数和(自身を除く): 30647583

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 373, 459, 527, 837, 1119, 1377, 1581, 2511, 3357, 4131, 4743, 6341, 7533, 10071, 11563, 14229, 19023, 30213, 34689, 42687, 57069, 90639, 104067, 128061, 171207, 196571, 312201, 513621, 589713, 936603, 1540863, 1769139, 2809809, 5307417, 15922251, 47766753]

約数ペア:

[(1, 47766753), (3, 15922251), (9, 5307417), (17, 2809809), (27, 1769139), (31, 1540863), (51, 936603), (81, 589713), (93, 513621), (153, 312201), (243, 196571), (279, 171207), (373, 128061), (459, 104067), (527, 90639), (837, 57069), (1119, 42687), (1377, 34689), (1581, 30213), (2511, 19023), (3357, 14229), (4131, 11563), (4743, 10071), (6341, 7533)]