1008849411

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3719}}^1$

素因数の和:3945

約数の個数: 40

約数和(自身を含む): 1604227680

約数和(自身を除く): 595378269

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 197, 459, 591, 1377, 1773, 3349, 3719, 5319, 10047, 11157, 15957, 30141, 33471, 63223, 90423, 100413, 189669, 271269, 301239, 569007, 732643, 1707021, 2197929, 5121063, 6593787, 12454931, 19781361, 37364793, 59344083, 112094379, 336283137, 1008849411]

約数ペア:

[(1, 1008849411), (3, 336283137), (9, 112094379), (17, 59344083), (27, 37364793), (51, 19781361), (81, 12454931), (153, 6593787), (197, 5121063), (459, 2197929), (591, 1707021), (1377, 732643), (1773, 569007), (3349, 301239), (3719, 271269), (5319, 189669), (10047, 100413), (11157, 90423), (15957, 63223), (30141, 33471)]