354156750449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1\times {\mathrm{953}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 378156441600

約数和(自身を除く): 23999691151

約数列:

[1, 19, 139, 223, 631, 953, 2641, 4237, 11989, 18107, 30997, 87709, 132467, 140713, 212519, 588943, 601343, 1666471, 2516873, 2673547, 4037861, 11425517, 19559107, 29540141, 83586677, 134099489, 371623033, 561262679, 1588146863, 2547890291, 18639828971, 354156750449]

約数ペア:

[(1, 354156750449), (19, 18639828971), (139, 2547890291), (223, 1588146863), (631, 561262679), (953, 371623033), (2641, 134099489), (4237, 83586677), (11989, 29540141), (18107, 19559107), (30997, 11425517), (87709, 4037861), (132467, 2673547), (140713, 2516873), (212519, 1666471), (588943, 601343)]