3747991791

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{27397}}^1$

素因数の和:28902

約数の個数: 16

約数和(自身を含む): 5162221568

約数和(自身を除く): 1414229777

約数列:

[1, 3, 31, 93, 1471, 4413, 27397, 45601, 82191, 136803, 849307, 2547921, 40300987, 120902961, 1249330597, 3747991791]

約数ペア:

[(1, 3747991791), (3, 1249330597), (31, 120902961), (93, 40300987), (1471, 2547921), (4413, 849307), (27397, 136803), (45601, 82191)]