29279415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 53179776

約数和(自身を除く): 23900361

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 211, 319, 435, 633, 841, 957, 1055, 1595, 2321, 2523, 3165, 4205, 4785, 6119, 6963, 9251, 11605, 12615, 18357, 27753, 30595, 34815, 46255, 67309, 91785, 138765, 177451, 201927, 336545, 532353, 887255, 1009635, 1951961, 2661765, 5855883, 9759805, 29279415]

約数ペア:

[(1, 29279415), (3, 9759805), (5, 5855883), (11, 2661765), (15, 1951961), (29, 1009635), (33, 887255), (55, 532353), (87, 336545), (145, 201927), (165, 177451), (211, 138765), (319, 91785), (435, 67309), (633, 46255), (841, 34815), (957, 30595), (1055, 27753), (1595, 18357), (2321, 12615), (2523, 11605), (3165, 9251), (4205, 6963), (4785, 6119)]