25984650729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 38102980608

約数和(自身を除く): 12118329879

約数列:

[1, 3, 23, 41, 43, 69, 123, 129, 227, 681, 941, 943, 989, 1763, 2823, 2829, 2967, 5221, 5289, 9307, 9761, 15663, 21643, 27921, 29283, 38581, 40463, 40549, 64929, 115743, 121389, 121647, 213607, 214061, 224503, 400201, 640821, 642183, 673509, 887363, 930649, 1200603, 1658983, 2662089, 2791947, 4912961, 4976949, 8757887, 9185101, 9204623, 14738883, 26273661, 27555303, 27613869, 38156609, 114469827, 201431401, 211257323, 376589141, 604294203, 633771969, 1129767423, 8661550243, 25984650729]

約数ペア:

[(1, 25984650729), (3, 8661550243), (23, 1129767423), (41, 633771969), (43, 604294203), (69, 376589141), (123, 211257323), (129, 201431401), (227, 114469827), (681, 38156609), (941, 27613869), (943, 27555303), (989, 26273661), (1763, 14738883), (2823, 9204623), (2829, 9185101), (2967, 8757887), (5221, 4976949), (5289, 4912961), (9307, 2791947), (9761, 2662089), (15663, 1658983), (21643, 1200603), (27921, 930649), (29283, 887363), (38581, 673509), (40463, 642183), (40549, 640821), (64929, 400201), (115743, 224503), (121389, 214061), (121647, 213607)]