419769630717

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1\times {\mathrm{2861}}^1$

素因数の和:4105

約数の個数: 32

約数和(自身を含む): 564978032640

約数和(自身を除く): 145208401923

約数列:

[1, 3, 251, 271, 719, 753, 813, 2157, 2861, 8583, 68021, 180469, 194849, 204063, 541407, 584547, 718111, 775331, 2057059, 2154333, 2325993, 6171177, 48907099, 146721297, 194608081, 516321809, 557462989, 583824243, 1548965427, 1672388967, 139923210239, 419769630717]

約数ペア:

[(1, 419769630717), (3, 139923210239), (251, 1672388967), (271, 1548965427), (719, 583824243), (753, 557462989), (813, 516321809), (2157, 194608081), (2861, 146721297), (8583, 48907099), (68021, 6171177), (180469, 2325993), (194849, 2154333), (204063, 2057059), (541407, 775331), (584547, 718111)]