489191833

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{2371}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 537969600

約数和(自身を除く): 48777767

約数列:

[1, 13, 59, 269, 767, 2371, 3497, 15871, 30823, 139889, 206323, 637799, 1818557, 8291387, 37630141, 489191833]

約数ペア:

[(1, 489191833), (13, 37630141), (59, 8291387), (269, 1818557), (767, 637799), (2371, 206323), (3497, 139889), (15871, 30823)]