47133129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 70778880

約数和(自身を除く): 23645751

約数列:

[1, 3, 17, 19, 51, 57, 127, 323, 381, 383, 969, 1149, 2159, 2413, 6477, 6511, 7239, 7277, 19533, 21831, 41021, 48641, 123063, 123709, 145923, 371127, 826897, 924179, 2480691, 2772537, 15711043, 47133129]

約数ペア:

[(1, 47133129), (3, 15711043), (17, 2772537), (19, 2480691), (51, 924179), (57, 826897), (127, 371127), (323, 145923), (381, 123709), (383, 123063), (969, 48641), (1149, 41021), (2159, 21831), (2413, 19533), (6477, 7277), (6511, 7239)]