82358661

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 146709792

約数和(自身を除く): 64351131

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 53, 77, 93, 147, 159, 217, 231, 341, 371, 539, 583, 651, 961, 1023, 1113, 1519, 1617, 1643, 1749, 2387, 2597, 2883, 4081, 4557, 4929, 6727, 7161, 7791, 10571, 11501, 12243, 16709, 18073, 20181, 28567, 31713, 34503, 47089, 50127, 50933, 54219, 73997, 80507, 85701, 126511, 141267, 152799, 221991, 241521, 356531, 379533, 517979, 560263, 885577, 1069593, 1553937, 1680789, 2495717, 2656731, 3921841, 7487151, 11765523, 27452887, 82358661]

約数ペア:

[(1, 82358661), (3, 27452887), (7, 11765523), (11, 7487151), (21, 3921841), (31, 2656731), (33, 2495717), (49, 1680789), (53, 1553937), (77, 1069593), (93, 885577), (147, 560263), (159, 517979), (217, 379533), (231, 356531), (341, 241521), (371, 221991), (539, 152799), (583, 141267), (651, 126511), (961, 85701), (1023, 80507), (1113, 73997), (1519, 54219), (1617, 50933), (1643, 50127), (1749, 47089), (2387, 34503), (2597, 31713), (2883, 28567), (4081, 20181), (4557, 18073), (4929, 16709), (6727, 12243), (7161, 11501), (7791, 10571)]