4670631

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 8424000

約数和(自身を除く): 3753369

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 89, 119, 147, 153, 267, 343, 357, 441, 623, 801, 833, 1029, 1071, 1513, 1869, 2499, 3087, 4361, 4539, 5607, 5831, 7497, 10591, 13083, 13617, 17493, 30527, 31773, 39249, 52479, 74137, 91581, 95319, 222411, 274743, 518959, 667233, 1556877, 4670631]

約数ペア:

[(1, 4670631), (3, 1556877), (7, 667233), (9, 518959), (17, 274743), (21, 222411), (49, 95319), (51, 91581), (63, 74137), (89, 52479), (119, 39249), (147, 31773), (153, 30527), (267, 17493), (343, 13617), (357, 13083), (441, 10591), (623, 7497), (801, 5831), (833, 5607), (1029, 4539), (1071, 4361), (1513, 3087), (1869, 2499)]