1140805535

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{8839}}^1$

素因数の和:9238

約数の個数: 16

約数和(自身を含む): 1390072320

約数和(自身を除く): 249266785

約数列:

[1, 5, 83, 311, 415, 1555, 8839, 25813, 44195, 129065, 733637, 2748929, 3668185, 13744645, 228161107, 1140805535]

約数ペア:

[(1, 1140805535), (5, 228161107), (83, 13744645), (311, 3668185), (415, 2748929), (1555, 733637), (8839, 129065), (25813, 44195)]