6368705

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 9404160

約数和(自身を除く): 3035455

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 157, 305, 427, 665, 785, 1099, 1159, 2135, 2983, 5495, 5795, 8113, 9577, 14915, 20881, 40565, 47885, 67039, 104405, 181963, 335195, 909815, 1273741, 6368705]

約数ペア:

[(1, 6368705), (5, 1273741), (7, 909815), (19, 335195), (35, 181963), (61, 104405), (95, 67039), (133, 47885), (157, 40565), (305, 20881), (427, 14915), (665, 9577), (785, 8113), (1099, 5795), (1159, 5495), (2135, 2983)]