52009863021

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{68897}}^1$

素因数の和:69362

約数の個数: 32

約数和(自身を含む): 78312222720

約数和(自身を除く): 26302359699

約数列:

[1, 3, 9, 27, 73, 219, 383, 657, 1149, 1971, 3447, 10341, 27959, 68897, 83877, 206691, 251631, 620073, 754893, 1860219, 5029481, 15088443, 26387551, 45265329, 79162653, 135795987, 237487959, 712463877, 1926291223, 5778873669, 17336621007, 52009863021]

約数ペア:

[(1, 52009863021), (3, 17336621007), (9, 5778873669), (27, 1926291223), (73, 712463877), (219, 237487959), (383, 135795987), (657, 79162653), (1149, 45265329), (1971, 26387551), (3447, 15088443), (10341, 5029481), (27959, 1860219), (68897, 754893), (83877, 620073), (206691, 251631)]