1777770018

素因数分解:

$2^1\times 3^6\times {\mathrm{47}}^1\times {\mathrm{25943}}^1$

素因数の和:26010

約数の個数: 56

約数和(自身を含む): 4083378048

約数和(自身を除く): 2305608030

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 729, 846, 1269, 1458, 2538, 3807, 7614, 11421, 22842, 25943, 34263, 51886, 68526, 77829, 155658, 233487, 466974, 700461, 1219321, 1400922, 2101383, 2438642, 3657963, 4202766, 6304149, 7315926, 10973889, 12608298, 18912447, 21947778, 32921667, 37824894, 65843334, 98765001, 197530002, 296295003, 592590006, 888885009, 1777770018]

約数ペア:

[(1, 1777770018), (2, 888885009), (3, 592590006), (6, 296295003), (9, 197530002), (18, 98765001), (27, 65843334), (47, 37824894), (54, 32921667), (81, 21947778), (94, 18912447), (141, 12608298), (162, 10973889), (243, 7315926), (282, 6304149), (423, 4202766), (486, 3657963), (729, 2438642), (846, 2101383), (1269, 1400922), (1458, 1219321), (2538, 700461), (3807, 466974), (7614, 233487), (11421, 155658), (22842, 77829), (25943, 68526), (34263, 51886)]