12668889651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{6043}}^1$

素因数の和:6212

約数の個数: 64

約数和(自身を含む): 20240534016

約数和(自身を除く): 7571644365

約数列:

[1, 3, 11, 17, 33, 37, 51, 101, 111, 187, 303, 407, 561, 629, 1111, 1221, 1717, 1887, 3333, 3737, 5151, 6043, 6919, 11211, 18129, 18887, 20757, 41107, 56661, 63529, 66473, 102731, 123321, 190587, 199419, 223591, 308193, 610343, 670773, 698819, 1130041, 1831029, 2096457, 2459501, 3390123, 3801047, 6713773, 7378503, 10375831, 11403141, 20141319, 22582691, 31127493, 41811517, 67748073, 114134141, 125434551, 248409601, 342402423, 383905747, 745228803, 1151717241, 4222963217, 12668889651]

約数ペア:

[(1, 12668889651), (3, 4222963217), (11, 1151717241), (17, 745228803), (33, 383905747), (37, 342402423), (51, 248409601), (101, 125434551), (111, 114134141), (187, 67748073), (303, 41811517), (407, 31127493), (561, 22582691), (629, 20141319), (1111, 11403141), (1221, 10375831), (1717, 7378503), (1887, 6713773), (3333, 3801047), (3737, 3390123), (5151, 2459501), (6043, 2096457), (6919, 1831029), (11211, 1130041), (18129, 698819), (18887, 670773), (20757, 610343), (41107, 308193), (56661, 223591), (63529, 199419), (66473, 190587), (102731, 123321)]