1934829

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 3144960

約数和(自身を除く): 1210131

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 719, 897, 2157, 2691, 6471, 9347, 16537, 28041, 49611, 84123, 148833, 214981, 644943, 1934829]

約数ペア:

[(1, 1934829), (3, 644943), (9, 214981), (13, 148833), (23, 84123), (39, 49611), (69, 28041), (117, 16537), (207, 9347), (299, 6471), (719, 2691), (897, 2157)]