79184553

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 123561984

約数和(自身を除く): 44377431

約数列:

[1, 3, 7, 21, 67, 167, 201, 337, 469, 501, 1011, 1169, 1407, 2359, 3507, 7077, 11189, 22579, 33567, 56279, 67737, 78323, 158053, 168837, 234969, 393953, 474159, 1181859, 3770693, 11312079, 26394851, 79184553]

約数ペア:

[(1, 79184553), (3, 26394851), (7, 11312079), (21, 3770693), (67, 1181859), (167, 474159), (201, 393953), (337, 234969), (469, 168837), (501, 158053), (1011, 78323), (1169, 67737), (1407, 56279), (2359, 33567), (3507, 22579), (7077, 11189)]