2017113147

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{3001}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 3416804352

約数和(自身を除く): 1399691205

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 227, 329, 423, 681, 987, 1589, 2043, 2961, 3001, 4767, 9003, 10669, 14301, 21007, 27009, 32007, 63021, 74683, 96021, 141047, 189063, 224049, 423141, 672147, 681227, 987329, 1269423, 2043681, 2961987, 4768589, 6131043, 8885961, 14305767, 32017669, 42917301, 96053007, 224123683, 288159021, 672371049, 2017113147]

約数ペア:

[(1, 2017113147), (3, 672371049), (7, 288159021), (9, 224123683), (21, 96053007), (47, 42917301), (63, 32017669), (141, 14305767), (227, 8885961), (329, 6131043), (423, 4768589), (681, 2961987), (987, 2043681), (1589, 1269423), (2043, 987329), (2961, 681227), (3001, 672147), (4767, 423141), (9003, 224049), (10669, 189063), (14301, 141047), (21007, 96021), (27009, 74683), (32007, 63021)]