38698965

素因数分解:

$3^7\times 5^1\times {\mathrm{3539}}^1$

素因数の和:3565

約数の個数: 32

約数和(自身を含む): 69667200

約数和(自身を除く): 30968235

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3539, 3645, 10617, 10935, 17695, 31851, 53085, 95553, 159255, 286659, 477765, 859977, 1433295, 2579931, 4299885, 7739793, 12899655, 38698965]

約数ペア:

[(1, 38698965), (3, 12899655), (5, 7739793), (9, 4299885), (15, 2579931), (27, 1433295), (45, 859977), (81, 477765), (135, 286659), (243, 159255), (405, 95553), (729, 53085), (1215, 31851), (2187, 17695), (3539, 10935), (3645, 10617)]