2247361197757

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{33751}}^1$

素因数の和:34118

約数の個数: 48

約数和(自身を含む): 2601590659200

約数和(自身を除く): 354229461443

約数列:

[1, 13, 19, 89, 169, 233, 247, 1157, 1691, 3029, 3211, 4427, 15041, 20737, 21983, 33751, 39377, 57551, 269581, 285779, 394003, 438763, 641269, 748163, 3003839, 3504553, 5122039, 5703919, 7863983, 8336497, 39049907, 57072941, 66586507, 102231779, 108374461, 149415677, 507648791, 699894487, 741948233, 1329013127, 1942403801, 9098628331, 9645327029, 13297995253, 25251249413, 118282168303, 172873938289, 2247361197757]

約数ペア:

[(1, 2247361197757), (13, 172873938289), (19, 118282168303), (89, 25251249413), (169, 13297995253), (233, 9645327029), (247, 9098628331), (1157, 1942403801), (1691, 1329013127), (3029, 741948233), (3211, 699894487), (4427, 507648791), (15041, 149415677), (20737, 108374461), (21983, 102231779), (33751, 66586507), (39377, 57072941), (57551, 39049907), (269581, 8336497), (285779, 7863983), (394003, 5703919), (438763, 5122039), (641269, 3504553), (748163, 3003839)]