1489774578315

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{8734351}}^1$

素因数の和:8734579

約数の個数: 32

約数和(自身を含む): 2429966601216

約数和(自身を除く): 940192022901

約数列:

[1, 3, 5, 15, 83, 137, 249, 411, 415, 685, 1245, 2055, 11371, 34113, 56855, 170565, 8734351, 26203053, 43671755, 131015265, 724951133, 1196606087, 2174853399, 3589818261, 3624755665, 5983030435, 10874266995, 17949091305, 99318305221, 297954915663, 496591526105, 1489774578315]

約数ペア:

[(1, 1489774578315), (3, 496591526105), (5, 297954915663), (15, 99318305221), (83, 17949091305), (137, 10874266995), (249, 5983030435), (411, 3624755665), (415, 3589818261), (685, 2174853399), (1245, 1196606087), (2055, 724951133), (11371, 131015265), (34113, 43671755), (56855, 26203053), (170565, 8734351)]