58689309

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{21013}}^1$

素因数の和:21049

約数の個数: 24

約数和(自身を含む): 95823840

約数和(自身を除く): 37134531

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 21013, 63039, 147091, 399247, 441273, 1029637, 1197741, 2794729, 3088911, 8384187, 19563103, 58689309]

約数ペア:

[(1, 58689309), (3, 19563103), (7, 8384187), (19, 3088911), (21, 2794729), (49, 1197741), (57, 1029637), (133, 441273), (147, 399247), (399, 147091), (931, 63039), (2793, 21013)]