147079359

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 258785280

約数和(自身を除く): 111705921

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 191, 357, 573, 719, 1071, 1337, 1719, 2157, 3247, 4011, 5033, 6471, 9741, 12033, 12223, 15099, 22729, 29223, 36669, 45297, 68187, 85561, 110007, 137329, 204561, 256683, 411987, 770049, 961303, 1235961, 2334593, 2883909, 7003779, 8651727, 16342151, 21011337, 49026453, 147079359]

約数ペア:

[(1, 147079359), (3, 49026453), (7, 21011337), (9, 16342151), (17, 8651727), (21, 7003779), (51, 2883909), (63, 2334593), (119, 1235961), (153, 961303), (191, 770049), (357, 411987), (573, 256683), (719, 204561), (1071, 137329), (1337, 110007), (1719, 85561), (2157, 68187), (3247, 45297), (4011, 36669), (5033, 29223), (6471, 22729), (9741, 15099), (12033, 12223)]