84450645

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1093}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 156669552

約数和(自身を除く): 72218907

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 101, 153, 255, 303, 505, 765, 909, 1093, 1515, 1717, 3279, 4545, 5151, 5465, 8585, 9837, 15453, 16395, 18581, 25755, 49185, 55743, 77265, 92905, 110393, 167229, 278715, 331179, 551965, 836145, 993537, 1655895, 1876681, 4967685, 5630043, 9383405, 16890129, 28150215, 84450645]

約数ペア:

[(1, 84450645), (3, 28150215), (5, 16890129), (9, 9383405), (15, 5630043), (17, 4967685), (45, 1876681), (51, 1655895), (85, 993537), (101, 836145), (153, 551965), (255, 331179), (303, 278715), (505, 167229), (765, 110393), (909, 92905), (1093, 77265), (1515, 55743), (1717, 49185), (3279, 25755), (4545, 18581), (5151, 16395), (5465, 15453), (8585, 9837)]