3423273

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 5677056

約数和(自身を除く): 2253783

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 223, 301, 357, 669, 731, 903, 1561, 2193, 3791, 4683, 5117, 9589, 11373, 15351, 26537, 28767, 67123, 79611, 163013, 201369, 489039, 1141091, 3423273]

約数ペア:

[(1, 3423273), (3, 1141091), (7, 489039), (17, 201369), (21, 163013), (43, 79611), (51, 67123), (119, 28767), (129, 26537), (223, 15351), (301, 11373), (357, 9589), (669, 5117), (731, 4683), (903, 3791), (1561, 2193)]