11382831

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 17114240

約数和(自身を除く): 5731409

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 439, 603, 1317, 2881, 3951, 8643, 18877, 25929, 29413, 56631, 88239, 169893, 264717, 1264759, 3794277, 11382831]

約数ペア:

[(1, 11382831), (3, 3794277), (9, 1264759), (43, 264717), (67, 169893), (129, 88239), (201, 56631), (387, 29413), (439, 25929), (603, 18877), (1317, 8643), (2881, 3951)]