60421263

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13259}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 96744960

約数和(自身を除く): 36323697

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 13259, 39777, 92813, 278439, 411029, 649691, 1233087, 1949073, 2877203, 8631609, 20140421, 60421263]

約数ペア:

[(1, 60421263), (3, 20140421), (7, 8631609), (21, 2877203), (31, 1949073), (49, 1233087), (93, 649691), (147, 411029), (217, 278439), (651, 92813), (1519, 39777), (4557, 13259)]