72515499

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{47303}}^1$

素因数の和:47386

約数の個数: 16

約数和(自身を含む): 112015872

約数和(自身を除く): 39500373

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 47303, 141909, 331121, 993363, 3453119, 10359357, 24171833, 72515499]

約数ペア:

[(1, 72515499), (3, 24171833), (7, 10359357), (21, 3453119), (73, 993363), (219, 331121), (511, 141909), (1533, 47303)]