4656465527

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{2273}}^1$

素因数の和:2583

約数の個数: 32

約数和(自身を含む): 5707921920

約数和(自身を除く): 1051456393

約数列:

[1, 7, 19, 73, 133, 211, 511, 1387, 1477, 2273, 4009, 9709, 15403, 15911, 28063, 43187, 107821, 165929, 292657, 302309, 479603, 1161503, 2048599, 3152651, 3357221, 9112457, 22068557, 35011019, 63787199, 245077133, 665209361, 4656465527]

約数ペア:

[(1, 4656465527), (7, 665209361), (19, 245077133), (73, 63787199), (133, 35011019), (211, 22068557), (511, 9112457), (1387, 3357221), (1477, 3152651), (2273, 2048599), (4009, 1161503), (9709, 479603), (15403, 302309), (15911, 292657), (28063, 165929), (43187, 107821)]