553434717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38377}}^1$

素因数の和:38433

約数の個数: 32

約数和(自身を含む): 884229120

約数和(自身を除く): 330794403

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 14421, 38377, 115131, 422147, 729163, 882671, 1266441, 2187489, 2648013, 8020793, 9709381, 16770749, 24062379, 29128143, 50312247, 184478239, 553434717]

約数ペア:

[(1, 553434717), (3, 184478239), (11, 50312247), (19, 29128143), (23, 24062379), (33, 16770749), (57, 9709381), (69, 8020793), (209, 2648013), (253, 2187489), (437, 1266441), (627, 882671), (759, 729163), (1311, 422147), (4807, 115131), (14421, 38377)]