17431245

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 15590835

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 359, 415, 585, 747, 1077, 1079, 1245, 1795, 3231, 3237, 3735, 4667, 5385, 5395, 9711, 14001, 16155, 16185, 23335, 29797, 42003, 48555, 70005, 89391, 148985, 210015, 268173, 387361, 446955, 1162083, 1340865, 1936805, 3486249, 5810415, 17431245]

約数ペア:

[(1, 17431245), (3, 5810415), (5, 3486249), (9, 1936805), (13, 1340865), (15, 1162083), (39, 446955), (45, 387361), (65, 268173), (83, 210015), (117, 148985), (195, 89391), (249, 70005), (359, 48555), (415, 42003), (585, 29797), (747, 23335), (1077, 16185), (1079, 16155), (1245, 14001), (1795, 9711), (3231, 5395), (3237, 5385), (3735, 4667)]