930487935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{2293}}^1$

素因数の和:4395

約数の個数: 32

約数和(自身を含む): 1604772288

約数和(自身を除く): 674284353

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2081, 2293, 6243, 6879, 10405, 11465, 27053, 29809, 31215, 34395, 81159, 89427, 135265, 149045, 405795, 447135, 4771733, 14315199, 23858665, 62032529, 71575995, 186097587, 310162645, 930487935]

約数ペア:

[(1, 930487935), (3, 310162645), (5, 186097587), (13, 71575995), (15, 62032529), (39, 23858665), (65, 14315199), (195, 4771733), (2081, 447135), (2293, 405795), (6243, 149045), (6879, 135265), (10405, 89427), (11465, 81159), (27053, 34395), (29809, 31215)]