6972225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7151}}^1$

素因数の和:7177

約数の個数: 24

約数和(自身を含む): 12415872

約数和(自身を除く): 5443647

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 7151, 21453, 35755, 92963, 107265, 178775, 278889, 464815, 536325, 1394445, 2324075, 6972225]

約数ペア:

[(1, 6972225), (3, 2324075), (5, 1394445), (13, 536325), (15, 464815), (25, 278889), (39, 178775), (65, 107265), (75, 92963), (195, 35755), (325, 21453), (975, 7151)]