122547543

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 177811200

約数和(自身を除く): 55263657

約数列:

[1, 3, 17, 51, 59, 139, 177, 293, 417, 879, 1003, 2363, 3009, 4981, 7089, 8201, 14943, 17287, 24603, 40727, 51861, 122181, 139417, 293879, 418251, 692359, 881637, 2077077, 2402893, 7208679, 40849181, 122547543]

約数ペア:

[(1, 122547543), (3, 40849181), (17, 7208679), (51, 2402893), (59, 2077077), (139, 881637), (177, 692359), (293, 418251), (417, 293879), (879, 139417), (1003, 122181), (2363, 51861), (3009, 40727), (4981, 24603), (7089, 17287), (8201, 14943)]