172980282

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{827}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 351972864

約数和(自身を除く): 178992582

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 491, 827, 982, 1473, 1654, 2481, 2946, 4962, 34861, 58717, 69722, 104583, 117434, 176151, 209166, 352302, 406057, 812114, 1218171, 2436342, 28830047, 57660094, 86490141, 172980282]

約数ペア:

[(1, 172980282), (2, 86490141), (3, 57660094), (6, 28830047), (71, 2436342), (142, 1218171), (213, 812114), (426, 406057), (491, 352302), (827, 209166), (982, 176151), (1473, 117434), (1654, 104583), (2481, 69722), (2946, 58717), (4962, 34861)]