2954193669

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{7933}}^1$

素因数の和:8226

約数の個数: 48

約数和(自身を含む): 5109242112

約数和(自身を除く): 2155048443

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 257, 483, 771, 1449, 1799, 2313, 5397, 5911, 7933, 16191, 17733, 23799, 41377, 53199, 55531, 71397, 124131, 166593, 182459, 372393, 499779, 547377, 1277213, 1642131, 2038781, 3831639, 6116343, 11494917, 14271467, 18349029, 42814401, 46891963, 128443203, 140675889, 328243741, 422027667, 984731223, 2954193669]

約数ペア:

[(1, 2954193669), (3, 984731223), (7, 422027667), (9, 328243741), (21, 140675889), (23, 128443203), (63, 46891963), (69, 42814401), (161, 18349029), (207, 14271467), (257, 11494917), (483, 6116343), (771, 3831639), (1449, 2038781), (1799, 1642131), (2313, 1277213), (5397, 547377), (5911, 499779), (7933, 372393), (16191, 182459), (17733, 166593), (23799, 124131), (41377, 71397), (53199, 55531)]