1569428672169

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{7561}}^1\times {\mathrm{19289}}^1$

素因数の和:27081

約数の個数: 32

約数和(自身を含む): 2226574638720

約数和(自身を除く): 657145966551

約数列:

[1, 3, 17, 51, 211, 633, 3587, 7561, 10761, 19289, 22683, 57867, 128537, 327913, 385611, 983739, 1595371, 4069979, 4786113, 12209937, 27121307, 69189643, 81363921, 145844129, 207568929, 437532387, 2479350193, 7438050579, 30773111219, 92319333657, 523142890723, 1569428672169]

約数ペア:

[(1, 1569428672169), (3, 523142890723), (17, 92319333657), (51, 30773111219), (211, 7438050579), (633, 2479350193), (3587, 437532387), (7561, 207568929), (10761, 145844129), (19289, 81363921), (22683, 69189643), (57867, 27121307), (128537, 12209937), (327913, 4786113), (385611, 4069979), (983739, 1595371)]