921882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 1110246

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 223, 318, 446, 669, 689, 1338, 1378, 2067, 2899, 4134, 5798, 8697, 11819, 17394, 23638, 35457, 70914, 153647, 307294, 460941, 921882]

約数ペア:

[(1, 921882), (2, 460941), (3, 307294), (6, 153647), (13, 70914), (26, 35457), (39, 23638), (53, 17394), (78, 11819), (106, 8697), (159, 5798), (223, 4134), (318, 2899), (446, 2067), (669, 1378), (689, 1338)]