73289983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7907}}^1$

素因数の和:7974

約数の個数: 16

約数和(自身を含む): 85026816

約数和(自身を除く): 11736833

約数列:

[1, 13, 23, 31, 299, 403, 713, 7907, 9269, 102791, 181861, 245117, 2364193, 3186521, 5637691, 73289983]

約数ペア:

[(1, 73289983), (13, 5637691), (23, 3186521), (31, 2364193), (299, 245117), (403, 181861), (713, 102791), (7907, 9269)]