1296298087

素因数分解:

$7^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{1489}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 1532137200

約数和(自身を除く): 235839113

約数列:

[1, 7, 49, 109, 163, 763, 1141, 1489, 5341, 7987, 10423, 17767, 72961, 124369, 162301, 242707, 870583, 1136107, 1698949, 7952749, 11892643, 26455063, 185185441, 1296298087]

約数ペア:

[(1, 1296298087), (7, 185185441), (49, 26455063), (109, 11892643), (163, 7952749), (763, 1698949), (1141, 1136107), (1489, 870583), (5341, 242707), (7987, 162301), (10423, 124369), (17767, 72961)]