23196705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 42695424

約数和(自身を除く): 19498719

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 1277, 2595, 3633, 3831, 6055, 6385, 8939, 18165, 19155, 26817, 44695, 134085, 220921, 662763, 1104605, 1546447, 3313815, 4639341, 7732235, 23196705]

約数ペア:

[(1, 23196705), (3, 7732235), (5, 4639341), (7, 3313815), (15, 1546447), (21, 1104605), (35, 662763), (105, 220921), (173, 134085), (519, 44695), (865, 26817), (1211, 19155), (1277, 18165), (2595, 8939), (3633, 6385), (3831, 6055)]