63784635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 107025408

約数和(自身を除く): 43240773

約数列:

[1, 3, 5, 15, 23, 69, 115, 293, 345, 631, 879, 1465, 1893, 3155, 4395, 6739, 9465, 14513, 20217, 33695, 43539, 72565, 101085, 184883, 217695, 554649, 924415, 2773245, 4252309, 12756927, 21261545, 63784635]

約数ペア:

[(1, 63784635), (3, 21261545), (5, 12756927), (15, 4252309), (23, 2773245), (69, 924415), (115, 554649), (293, 217695), (345, 184883), (631, 101085), (879, 72565), (1465, 43539), (1893, 33695), (3155, 20217), (4395, 14513), (6739, 9465)]