5653893

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1783}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 8677376

約数和(自身を除く): 3023483

約数列:

[1, 3, 7, 21, 151, 453, 1057, 1783, 3171, 5349, 12481, 37443, 269233, 807699, 1884631, 5653893]

約数ペア:

[(1, 5653893), (3, 1884631), (7, 807699), (21, 269233), (151, 37443), (453, 12481), (1057, 5349), (1783, 3171)]