477348238081

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{18451}}^1\times {\mathrm{16447}}^1$

素因数の和:34933

約数の個数: 24

約数和(自身を含む): 565114199552

約数和(自身を除く): 87765961471

約数列:

[1, 11, 13, 121, 143, 1573, 16447, 18451, 180917, 202961, 213811, 239863, 1990087, 2232571, 2351921, 2638493, 25871131, 29023423, 303463597, 3338099567, 3945026761, 36719095237, 43395294371, 477348238081]

約数ペア:

[(1, 477348238081), (11, 43395294371), (13, 36719095237), (121, 3945026761), (143, 3338099567), (1573, 303463597), (16447, 29023423), (18451, 25871131), (180917, 2638493), (202961, 2351921), (213811, 2232571), (239863, 1990087)]