29931561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{653}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 47339136

約数和(自身を除く): 17407575

約数列:

[1, 3, 9, 11, 33, 99, 463, 653, 1389, 1959, 4167, 5093, 5877, 7183, 15279, 21549, 45837, 64647, 302339, 907017, 2721051, 3325729, 9977187, 29931561]

約数ペア:

[(1, 29931561), (3, 9977187), (9, 3325729), (11, 2721051), (33, 907017), (99, 302339), (463, 64647), (653, 45837), (1389, 21549), (1959, 15279), (4167, 7183), (5093, 5877)]