33997275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 67026960

約数和(自身を除く): 33029685

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 59, 65, 75, 117, 177, 195, 197, 225, 295, 325, 531, 585, 591, 767, 885, 975, 985, 1475, 1773, 2301, 2561, 2655, 2925, 2955, 3835, 4425, 4925, 6903, 7683, 8865, 11505, 11623, 12805, 13275, 14775, 19175, 23049, 34515, 34869, 38415, 44325, 57525, 58115, 64025, 104607, 115245, 151099, 172575, 174345, 192075, 290575, 453297, 523035, 576225, 755495, 871725, 1359891, 2266485, 2615175, 3777475, 6799455, 11332425, 33997275]

約数ペア:

[(1, 33997275), (3, 11332425), (5, 6799455), (9, 3777475), (13, 2615175), (15, 2266485), (25, 1359891), (39, 871725), (45, 755495), (59, 576225), (65, 523035), (75, 453297), (117, 290575), (177, 192075), (195, 174345), (197, 172575), (225, 151099), (295, 115245), (325, 104607), (531, 64025), (585, 58115), (591, 57525), (767, 44325), (885, 38415), (975, 34869), (985, 34515), (1475, 23049), (1773, 19175), (2301, 14775), (2561, 13275), (2655, 12805), (2925, 11623), (2955, 11505), (3835, 8865), (4425, 7683), (4925, 6903)]