4415367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 6521472

約数和(自身を除く): 2106105

約数列:

[1, 3, 11, 33, 67, 201, 737, 1997, 2211, 5991, 21967, 65901, 133799, 401397, 1471789, 4415367]

約数ペア:

[(1, 4415367), (3, 1471789), (11, 401397), (33, 133799), (67, 65901), (201, 21967), (737, 5991), (1997, 2211)]