70500565551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1\times {\mathrm{13249}}^1$

素因数の和:16215

約数の個数: 32

約数和(自身を含む): 103428864000

約数和(自身を除く): 32928298449

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 2903, 8709, 13249, 37739, 39747, 113217, 136441, 172237, 409323, 516711, 622703, 1773733, 1868109, 5321199, 8095139, 24285417, 38461847, 115385541, 500004011, 1500012033, 1807706809, 5423120427, 23500188517, 70500565551]

約数ペア:

[(1, 70500565551), (3, 23500188517), (13, 5423120427), (39, 1807706809), (47, 1500012033), (141, 500004011), (611, 115385541), (1833, 38461847), (2903, 24285417), (8709, 8095139), (13249, 5321199), (37739, 1868109), (39747, 1773733), (113217, 622703), (136441, 516711), (172237, 409323)]