9767415

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 18500832

約数和(自身を除く): 8733417

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 97, 105, 137, 147, 245, 291, 411, 485, 679, 685, 735, 959, 1455, 2037, 2055, 2877, 3395, 4753, 4795, 6713, 10185, 13289, 14259, 14385, 20139, 23765, 33565, 39867, 66445, 71295, 93023, 100695, 199335, 279069, 465115, 651161, 1395345, 1953483, 3255805, 9767415]

約数ペア:

[(1, 9767415), (3, 3255805), (5, 1953483), (7, 1395345), (15, 651161), (21, 465115), (35, 279069), (49, 199335), (97, 100695), (105, 93023), (137, 71295), (147, 66445), (245, 39867), (291, 33565), (411, 23765), (485, 20139), (679, 14385), (685, 14259), (735, 13289), (959, 10185), (1455, 6713), (2037, 4795), (2055, 4753), (2877, 3395)]