12700218439

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 13537782720

約数和(自身を除く): 837564281

約数列:

[1, 37, 53, 97, 179, 373, 1961, 3589, 5141, 6623, 9487, 13801, 17363, 19769, 36181, 66767, 190217, 351019, 642431, 731453, 920239, 1338697, 1917593, 2470379, 3538651, 6476399, 34048843, 70950941, 130930087, 239626763, 343249147, 12700218439]

約数ペア:

[(1, 12700218439), (37, 343249147), (53, 239626763), (97, 130930087), (179, 70950941), (373, 34048843), (1961, 6476399), (3589, 3538651), (5141, 2470379), (6623, 1917593), (9487, 1338697), (13801, 920239), (17363, 731453), (19769, 642431), (36181, 351019), (66767, 190217)]