1040984295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{40751}}^1$

素因数の和:40903

約数の個数: 32

約数和(自身を含む): 1807432704

約数和(自身を除く): 766448409

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 5109, 8515, 25545, 40751, 122253, 203755, 529763, 611265, 1589289, 2648815, 5338381, 7946445, 16015143, 26691905, 69398953, 80075715, 208196859, 346994765, 1040984295]

約数ペア:

[(1, 1040984295), (3, 346994765), (5, 208196859), (13, 80075715), (15, 69398953), (39, 26691905), (65, 16015143), (131, 7946445), (195, 5338381), (393, 2648815), (655, 1589289), (1703, 611265), (1965, 529763), (5109, 203755), (8515, 122253), (25545, 40751)]