30777321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8059}}^1$

素因数の和:8148

約数の個数: 16

約数和(自身を含む): 43846400

約数和(自身を除く): 13069079

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 8059, 24177, 153121, 459363, 539953, 1619859, 10259107, 30777321]

約数ペア:

[(1, 30777321), (3, 10259107), (19, 1619859), (57, 539953), (67, 459363), (201, 153121), (1273, 24177), (3819, 8059)]