123321822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{6299}}^1$

素因数の和:6568

約数の個数: 32

約数和(自身を含む): 266716800

約数和(自身を除く): 143394978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 3263, 6299, 6526, 9789, 12598, 18897, 19578, 37794, 81887, 163774, 245661, 491322, 1581049, 3162098, 4743147, 9486294, 20553637, 41107274, 61660911, 123321822]

約数ペア:

[(1, 123321822), (2, 61660911), (3, 41107274), (6, 20553637), (13, 9486294), (26, 4743147), (39, 3162098), (78, 1581049), (251, 491322), (502, 245661), (753, 163774), (1506, 81887), (3263, 37794), (6299, 19578), (6526, 18897), (9789, 12598)]