4779579

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 7659520

約数和(自身を除く): 2879941

約数列:

[1, 3, 7, 21, 43, 67, 79, 129, 201, 237, 301, 469, 553, 903, 1407, 1659, 2881, 3397, 5293, 8643, 10191, 15879, 20167, 23779, 37051, 60501, 71337, 111153, 227599, 682797, 1593193, 4779579]

約数ペア:

[(1, 4779579), (3, 1593193), (7, 682797), (21, 227599), (43, 111153), (67, 71337), (79, 60501), (129, 37051), (201, 23779), (237, 20167), (301, 15879), (469, 10191), (553, 8643), (903, 5293), (1407, 3397), (1659, 2881)]