53984301

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{7121}}^1$

素因数の和:7169

約数の個数: 24

約数和(自身を含む): 86831424

約数和(自身を除く): 32847123

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7121, 7581, 21363, 49847, 135299, 149541, 405897, 947093, 2570681, 2841279, 7712043, 17994767, 53984301]

約数ペア:

[(1, 53984301), (3, 17994767), (7, 7712043), (19, 2841279), (21, 2570681), (57, 947093), (133, 405897), (361, 149541), (399, 135299), (1083, 49847), (2527, 21363), (7121, 7581)]