1017675981

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11731}}^1$

素因数の和:11773

約数の個数: 56

約数和(自身を含む): 1846522944

約数和(自身を除く): 828846963

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 357, 459, 567, 729, 1071, 1377, 1701, 3213, 4131, 5103, 9639, 11731, 12393, 28917, 35193, 82117, 86751, 105579, 199427, 246351, 316737, 598281, 739053, 950211, 1395989, 1794843, 2217159, 2850633, 4187967, 5384529, 6651477, 8551899, 12563901, 16153587, 19954431, 37691703, 48460761, 59863293, 113075109, 145382283, 339225327, 1017675981]

約数ペア:

[(1, 1017675981), (3, 339225327), (7, 145382283), (9, 113075109), (17, 59863293), (21, 48460761), (27, 37691703), (51, 19954431), (63, 16153587), (81, 12563901), (119, 8551899), (153, 6651477), (189, 5384529), (243, 4187967), (357, 2850633), (459, 2217159), (567, 1794843), (729, 1395989), (1071, 950211), (1377, 739053), (1701, 598281), (3213, 316737), (4131, 246351), (5103, 199427), (9639, 105579), (11731, 86751), (12393, 82117), (28917, 35193)]