123330894

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{997}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 252214560

約数和(自身を除く): 128883666

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 389, 778, 997, 1167, 1994, 2334, 2991, 5982, 20617, 41234, 52841, 61851, 105682, 123702, 158523, 317046, 387833, 775666, 1163499, 2326998, 20555149, 41110298, 61665447, 123330894]

約数ペア:

[(1, 123330894), (2, 61665447), (3, 41110298), (6, 20555149), (53, 2326998), (106, 1163499), (159, 775666), (318, 387833), (389, 317046), (778, 158523), (997, 123702), (1167, 105682), (1994, 61851), (2334, 52841), (2991, 41234), (5982, 20617)]