61104813

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 113467392

約数和(自身を除く): 52362579

約数列:

[1, 3, 7, 11, 21, 23, 31, 33, 49, 53, 69, 77, 93, 147, 159, 161, 217, 231, 253, 341, 371, 483, 539, 583, 651, 713, 759, 1023, 1113, 1127, 1219, 1519, 1617, 1643, 1749, 1771, 2139, 2387, 2597, 3381, 3657, 4081, 4557, 4929, 4991, 5313, 7161, 7791, 7843, 8533, 11501, 12243, 12397, 13409, 14973, 16709, 18073, 23529, 25599, 28567, 34503, 34937, 37191, 37789, 40227, 50127, 54219, 54901, 59731, 80507, 85701, 93863, 104811, 113367, 126511, 164703, 179193, 241521, 264523, 281589, 379533, 384307, 415679, 657041, 793569, 885577, 1152921, 1247037, 1851661, 1971123, 2656731, 2909753, 5554983, 8729259, 20368271, 61104813]

約数ペア:

[(1, 61104813), (3, 20368271), (7, 8729259), (11, 5554983), (21, 2909753), (23, 2656731), (31, 1971123), (33, 1851661), (49, 1247037), (53, 1152921), (69, 885577), (77, 793569), (93, 657041), (147, 415679), (159, 384307), (161, 379533), (217, 281589), (231, 264523), (253, 241521), (341, 179193), (371, 164703), (483, 126511), (539, 113367), (583, 104811), (651, 93863), (713, 85701), (759, 80507), (1023, 59731), (1113, 54901), (1127, 54219), (1219, 50127), (1519, 40227), (1617, 37789), (1643, 37191), (1749, 34937), (1771, 34503), (2139, 28567), (2387, 25599), (2597, 23529), (3381, 18073), (3657, 16709), (4081, 14973), (4557, 13409), (4929, 12397), (4991, 12243), (5313, 11501), (7161, 8533), (7791, 7843)]