7993155

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 13149936

約数和(自身を除く): 5156781

約数列:

[1, 3, 5, 15, 41, 123, 205, 317, 615, 951, 1585, 1681, 4755, 5043, 8405, 12997, 25215, 38991, 64985, 194955, 532877, 1598631, 2664385, 7993155]

約数ペア:

[(1, 7993155), (3, 2664385), (5, 1598631), (15, 532877), (41, 194955), (123, 64985), (205, 38991), (317, 25215), (615, 12997), (951, 8405), (1585, 5043), (1681, 4755)]