81422049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4093}}^1$

素因数の和:4464

約数の個数: 16

約数和(自身を含む): 114632000

約数和(自身を除く): 33209951

約数列:

[1, 3, 19, 57, 349, 1047, 4093, 6631, 12279, 19893, 77767, 233301, 1428457, 4285371, 27140683, 81422049]

約数ペア:

[(1, 81422049), (3, 27140683), (19, 4285371), (57, 1428457), (349, 233301), (1047, 77767), (4093, 19893), (6631, 12279)]