2912995378391

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{11652401}}^1$

素因数の和:11652982

約数の個数: 16

約数和(自身を含む): 3382738910208

約数和(自身を除く): 469743531817

約数列:

[1, 7, 71, 497, 503, 3521, 35713, 249991, 11652401, 81566807, 827320471, 5791243297, 5861157703, 41028103921, 416142196913, 2912995378391]

約数ペア:

[(1, 2912995378391), (7, 416142196913), (71, 41028103921), (497, 5861157703), (503, 5791243297), (3521, 827320471), (35713, 81566807), (249991, 11652401)]