1687130583813

素因数分解:

$3^3\times {\mathrm{12037}}^1\times {\mathrm{5191187}}^1$

素因数の和:5203233

約数の個数: 16

約数和(自身を含む): 2499660845760

約数和(自身を除く): 812530261947

約数列:

[1, 3, 9, 27, 12037, 36111, 108333, 324999, 5191187, 15573561, 46720683, 140162049, 62486317919, 187458953757, 562376861271, 1687130583813]

約数ペア:

[(1, 1687130583813), (3, 562376861271), (9, 187458953757), (27, 62486317919), (12037, 140162049), (36111, 46720683), (108333, 15573561), (324999, 5191187)]