84905373

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130423}}^1$

素因数の和:130464

約数の個数: 16

約数和(自身を含む): 133554176

約数和(自身を除く): 48648803

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 130423, 391269, 912961, 2738883, 4043113, 12129339, 28301791, 84905373]

約数ペア:

[(1, 84905373), (3, 28301791), (7, 12129339), (21, 4043113), (31, 2738883), (93, 912961), (217, 391269), (651, 130423)]