311929005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{8101}}^1$

素因数の和:8277

約数の個数: 32

約数和(自身を含む): 532009728

約数和(自身を除く): 220080723

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 255, 453, 755, 2265, 2567, 7701, 8101, 12835, 24303, 38505, 40505, 121515, 137717, 413151, 688585, 1223251, 2065755, 3669753, 6116255, 18348765, 20795267, 62385801, 103976335, 311929005]

約数ペア:

[(1, 311929005), (3, 103976335), (5, 62385801), (15, 20795267), (17, 18348765), (51, 6116255), (85, 3669753), (151, 2065755), (255, 1223251), (453, 688585), (755, 413151), (2265, 137717), (2567, 121515), (7701, 40505), (8101, 38505), (12835, 24303)]