121660866

素因数分解:

$2^1\times 3^5\times {\mathrm{173}}^1\times {\mathrm{1447}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 275131584

約数和(自身を除く): 153470718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 243, 346, 486, 519, 1038, 1447, 1557, 2894, 3114, 4341, 4671, 8682, 9342, 13023, 14013, 26046, 28026, 39069, 42039, 78138, 84078, 117207, 234414, 250331, 351621, 500662, 703242, 750993, 1501986, 2252979, 4505958, 6758937, 13517874, 20276811, 40553622, 60830433, 121660866]

約数ペア:

[(1, 121660866), (2, 60830433), (3, 40553622), (6, 20276811), (9, 13517874), (18, 6758937), (27, 4505958), (54, 2252979), (81, 1501986), (162, 750993), (173, 703242), (243, 500662), (346, 351621), (486, 250331), (519, 234414), (1038, 117207), (1447, 84078), (1557, 78138), (2894, 42039), (3114, 39069), (4341, 28026), (4671, 26046), (8682, 14013), (9342, 13023)]