15696562947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{47501}}^1$

素因数の和:47783

約数の個数: 32

約数和(自身を含む): 23249378880

約数和(自身を除く): 7552815933

約数列:

[1, 3, 13, 37, 39, 111, 229, 481, 687, 1443, 2977, 8473, 8931, 25419, 47501, 110149, 142503, 330447, 617513, 1757537, 1852539, 5272611, 10877729, 22847981, 32633187, 68543943, 141410477, 402475973, 424231431, 1207427919, 5232187649, 15696562947]

約数ペア:

[(1, 15696562947), (3, 5232187649), (13, 1207427919), (37, 424231431), (39, 402475973), (111, 141410477), (229, 68543943), (481, 32633187), (687, 22847981), (1443, 10877729), (2977, 5272611), (8473, 1852539), (8931, 1757537), (25419, 617513), (47501, 330447), (110149, 142503)]