127507458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3067}}^1$

素因数の和:3139

約数の個数: 48

約数和(自身を含む): 282967776

約数和(自身を除く): 155460318

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 1014, 1066, 1599, 3067, 3198, 6134, 6929, 9201, 13858, 18402, 20787, 39871, 41574, 79742, 119613, 125747, 239226, 251494, 377241, 518323, 754482, 1036646, 1554969, 1634711, 3109938, 3269422, 4904133, 9808266, 21251243, 42502486, 63753729, 127507458]

約数ペア:

[(1, 127507458), (2, 63753729), (3, 42502486), (6, 21251243), (13, 9808266), (26, 4904133), (39, 3269422), (41, 3109938), (78, 1634711), (82, 1554969), (123, 1036646), (169, 754482), (246, 518323), (338, 377241), (507, 251494), (533, 239226), (1014, 125747), (1066, 119613), (1599, 79742), (3067, 41574), (3198, 39871), (6134, 20787), (6929, 18402), (9201, 13858)]