64580263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1229}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 74921760

約数和(自身を除く): 10341497

約数列:

[1, 11, 17, 187, 281, 1229, 3091, 4777, 13519, 20893, 52547, 229823, 345349, 3798839, 5870933, 64580263]

約数ペア:

[(1, 64580263), (11, 5870933), (17, 3798839), (187, 345349), (281, 229823), (1229, 52547), (3091, 20893), (4777, 13519)]