1448348391

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{51431}}^1$

素因数の和:51596

約数の個数: 32

約数和(自身を含む): 2468736000

約数和(自身を除く): 1020387609

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 1043, 1341, 3129, 4023, 9387, 28161, 51431, 154293, 360017, 462879, 1080051, 1388637, 3240153, 7663219, 9720459, 22989657, 53642533, 68968971, 160927599, 206906913, 482782797, 1448348391]

約数ペア:

[(1, 1448348391), (3, 482782797), (7, 206906913), (9, 160927599), (21, 68968971), (27, 53642533), (63, 22989657), (149, 9720459), (189, 7663219), (447, 3240153), (1043, 1388637), (1341, 1080051), (3129, 462879), (4023, 360017), (9387, 154293), (28161, 51431)]