40803975

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 73629712

約数和(自身を除く): 32825737

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 453, 755, 1201, 1359, 2265, 3603, 3775, 6005, 6795, 10809, 11325, 18015, 30025, 33975, 54045, 90075, 181351, 270225, 544053, 906755, 1632159, 2720265, 4533775, 8160795, 13601325, 40803975]

約数ペア:

[(1, 40803975), (3, 13601325), (5, 8160795), (9, 4533775), (15, 2720265), (25, 1632159), (45, 906755), (75, 544053), (151, 270225), (225, 181351), (453, 90075), (755, 54045), (1201, 33975), (1359, 30025), (2265, 18015), (3603, 11325), (3775, 10809), (6005, 6795)]