29150427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 44064000

約数和(自身を除く): 14913573

約数列:

[1, 3, 17, 19, 51, 57, 67, 201, 323, 449, 969, 1139, 1273, 1347, 3417, 3819, 7633, 8531, 21641, 22899, 25593, 30083, 64923, 90249, 145027, 435081, 511411, 571577, 1534233, 1714731, 9716809, 29150427]

約数ペア:

[(1, 29150427), (3, 9716809), (17, 1714731), (19, 1534233), (51, 571577), (57, 511411), (67, 435081), (201, 145027), (323, 90249), (449, 64923), (969, 30083), (1139, 25593), (1273, 22899), (1347, 21641), (3417, 8531), (3819, 7633)]