67699569

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 107493120

約数和(自身を除く): 39793551

約数列:

[1, 3, 7, 21, 41, 61, 123, 183, 287, 427, 861, 1281, 1289, 2501, 3867, 7503, 9023, 17507, 27069, 52521, 52849, 78629, 158547, 235887, 369943, 550403, 1109829, 1651209, 3223789, 9671367, 22566523, 67699569]

約数ペア:

[(1, 67699569), (3, 22566523), (7, 9671367), (21, 3223789), (41, 1651209), (61, 1109829), (123, 550403), (183, 369943), (287, 235887), (427, 158547), (861, 78629), (1281, 52849), (1289, 52521), (2501, 27069), (3867, 17507), (7503, 9023)]