15702338067

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1277}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 23050621440

約数和(自身を除く): 7348283373

約数列:

[1, 3, 13, 39, 79, 169, 237, 307, 507, 921, 1027, 1277, 3081, 3831, 3991, 11973, 13351, 16601, 24253, 40053, 49803, 51883, 72759, 100883, 155649, 215813, 302649, 315289, 392039, 647439, 945867, 1176117, 1311479, 3934437, 4098757, 5096507, 12296271, 15289521, 17049227, 30971081, 51147681, 66254591, 92913243, 198763773, 402624053, 1207872159, 5234112689, 15702338067]

約数ペア:

[(1, 15702338067), (3, 5234112689), (13, 1207872159), (39, 402624053), (79, 198763773), (169, 92913243), (237, 66254591), (307, 51147681), (507, 30971081), (921, 17049227), (1027, 15289521), (1277, 12296271), (3081, 5096507), (3831, 4098757), (3991, 3934437), (11973, 1311479), (13351, 1176117), (16601, 945867), (24253, 647439), (40053, 392039), (49803, 315289), (51883, 302649), (72759, 215813), (100883, 155649)]