23320923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 35562240

約数和(自身を除く): 12241317

約数列:

[1, 3, 17, 19, 41, 51, 57, 123, 323, 587, 697, 779, 969, 1761, 2091, 2337, 9979, 11153, 13243, 24067, 29937, 33459, 39729, 72201, 189601, 409139, 457273, 568803, 1227417, 1371819, 7773641, 23320923]

約数ペア:

[(1, 23320923), (3, 7773641), (17, 1371819), (19, 1227417), (41, 568803), (51, 457273), (57, 409139), (123, 189601), (323, 72201), (587, 39729), (697, 33459), (779, 29937), (969, 24067), (1761, 13243), (2091, 11153), (2337, 9979)]