69939969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 107727360

約数和(自身を除く): 37787391

約数列:

[1, 3, 11, 19, 33, 57, 209, 331, 337, 627, 993, 1011, 3641, 3707, 6289, 6403, 10923, 11121, 18867, 19209, 69179, 70433, 111547, 207537, 211299, 334641, 1227017, 2119393, 3681051, 6358179, 23313323, 69939969]

約数ペア:

[(1, 69939969), (3, 23313323), (11, 6358179), (19, 3681051), (33, 2119393), (57, 1227017), (209, 334641), (331, 211299), (337, 207537), (627, 111547), (993, 70433), (1011, 69179), (3641, 19209), (3707, 18867), (6289, 11121), (6403, 10923)]