144256638393

素因数分解:

$3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1013629}}^1$

素因数の和:1013899

約数の個数: 40

約数和(自身を含む): 247260847680

約数和(自身を除く): 103004209287

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 251, 567, 753, 1757, 2259, 5271, 6777, 15813, 20331, 47439, 142317, 1013629, 3040887, 7095403, 9122661, 21286209, 27367983, 63858627, 82103949, 191575881, 254420879, 574727643, 763262637, 1780946153, 2289787911, 5342838459, 6869363733, 16028515377, 20608091199, 48085546131, 144256638393]

約数ペア:

[(1, 144256638393), (3, 48085546131), (7, 20608091199), (9, 16028515377), (21, 6869363733), (27, 5342838459), (63, 2289787911), (81, 1780946153), (189, 763262637), (251, 574727643), (567, 254420879), (753, 191575881), (1757, 82103949), (2259, 63858627), (5271, 27367983), (6777, 21286209), (15813, 9122661), (20331, 7095403), (47439, 3040887), (142317, 1013629)]