919382814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{429217}}^1$

素因数の和:429249

約数の個数: 48

約数和(自身を含む): 2410488288

約数和(自身を除く): 1491105474

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 429217, 858434, 1287651, 2575302, 3004519, 3862953, 6009038, 7296689, 7725906, 9013557, 14593378, 18027114, 21890067, 27040671, 43780134, 51076823, 54081342, 65670201, 102153646, 131340402, 153230469, 306460938, 459691407, 919382814]

約数ペア:

[(1, 919382814), (2, 459691407), (3, 306460938), (6, 153230469), (7, 131340402), (9, 102153646), (14, 65670201), (17, 54081342), (18, 51076823), (21, 43780134), (34, 27040671), (42, 21890067), (51, 18027114), (63, 14593378), (102, 9013557), (119, 7725906), (126, 7296689), (153, 6009038), (238, 3862953), (306, 3004519), (357, 2575302), (714, 1287651), (1071, 858434), (2142, 429217)]