71777487

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{2551}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 97751808

約数和(自身を除く): 25974321

約数列:

[1, 3, 83, 113, 249, 339, 2551, 7653, 9379, 28137, 211733, 288263, 635199, 864789, 23925829, 71777487]

約数ペア:

[(1, 71777487), (3, 23925829), (83, 864789), (113, 635199), (249, 288263), (339, 211733), (2551, 28137), (7653, 9379)]