3986354445

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1\times {\mathrm{1327}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 6415196160

約数和(自身を除く): 2428841715

約数列:

[1, 3, 5, 15, 271, 739, 813, 1327, 1355, 2217, 3695, 3981, 4065, 6635, 11085, 19905, 200269, 359617, 600807, 980653, 1001345, 1078851, 1798085, 2941959, 3004035, 4903265, 5394255, 14709795, 265756963, 797270889, 1328784815, 3986354445]

約数ペア:

[(1, 3986354445), (3, 1328784815), (5, 797270889), (15, 265756963), (271, 14709795), (739, 5394255), (813, 4903265), (1327, 3004035), (1355, 2941959), (2217, 1798085), (3695, 1078851), (3981, 1001345), (4065, 980653), (6635, 600807), (11085, 359617), (19905, 200269)]