33620985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 62674560

約数和(自身を除く): 29053575

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 255, 355, 619, 639, 765, 1065, 1207, 1857, 3095, 3195, 3621, 5571, 6035, 9285, 10523, 10863, 18105, 27855, 31569, 43949, 52615, 54315, 94707, 131847, 157845, 219745, 395541, 473535, 659235, 747133, 1977705, 2241399, 3735665, 6724197, 11206995, 33620985]

約数ペア:

[(1, 33620985), (3, 11206995), (5, 6724197), (9, 3735665), (15, 2241399), (17, 1977705), (45, 747133), (51, 659235), (71, 473535), (85, 395541), (153, 219745), (213, 157845), (255, 131847), (355, 94707), (619, 54315), (639, 52615), (765, 43949), (1065, 31569), (1207, 27855), (1857, 18105), (3095, 10863), (3195, 10523), (3621, 9285), (5571, 6035)]