4657719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 7280640

約数和(自身を除く): 2622921

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 157, 319, 341, 471, 899, 957, 1023, 1727, 2697, 4553, 4867, 5181, 9889, 13659, 14601, 29667, 50083, 53537, 141143, 150249, 160611, 423429, 1552573, 4657719]

約数ペア:

[(1, 4657719), (3, 1552573), (11, 423429), (29, 160611), (31, 150249), (33, 141143), (87, 53537), (93, 50083), (157, 29667), (319, 14601), (341, 13659), (471, 9889), (899, 5181), (957, 4867), (1023, 4553), (1727, 2697)]