11863377

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 18031104

約数和(自身を除く): 6167727

約数列:

[1, 3, 9, 23, 69, 207, 223, 257, 669, 771, 2007, 2313, 5129, 5911, 15387, 17733, 46161, 53199, 57311, 171933, 515799, 1318153, 3954459, 11863377]

約数ペア:

[(1, 11863377), (3, 3954459), (9, 1318153), (23, 515799), (69, 171933), (207, 57311), (223, 53199), (257, 46161), (669, 17733), (771, 15387), (2007, 5911), (2313, 5129)]