82090203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 125126400

約数和(自身を除く): 43036197

約数列:

[1, 3, 13, 19, 39, 57, 139, 247, 417, 741, 797, 1807, 2391, 2641, 5421, 7923, 10361, 15143, 31083, 34333, 45429, 102999, 110783, 196859, 332349, 590577, 1440179, 2104877, 4320537, 6314631, 27363401, 82090203]

約数ペア:

[(1, 82090203), (3, 27363401), (13, 6314631), (19, 4320537), (39, 2104877), (57, 1440179), (139, 590577), (247, 332349), (417, 196859), (741, 110783), (797, 102999), (1807, 45429), (2391, 34333), (2641, 31083), (5421, 15143), (7923, 10361)]