129245535

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 233311104

約数和(自身を除く): 104065569

約数列:

[1, 3, 5, 9, 15, 45, 47, 53, 141, 159, 235, 265, 423, 477, 705, 795, 1153, 2115, 2385, 2491, 3459, 5765, 7473, 10377, 12455, 17295, 22419, 37365, 51885, 54191, 61109, 112095, 162573, 183327, 270955, 305545, 487719, 549981, 812865, 916635, 2438595, 2749905, 2872123, 8616369, 14360615, 25849107, 43081845, 129245535]

約数ペア:

[(1, 129245535), (3, 43081845), (5, 25849107), (9, 14360615), (15, 8616369), (45, 2872123), (47, 2749905), (53, 2438595), (141, 916635), (159, 812865), (235, 549981), (265, 487719), (423, 305545), (477, 270955), (705, 183327), (795, 162573), (1153, 112095), (2115, 61109), (2385, 54191), (2491, 51885), (3459, 37365), (5765, 22419), (7473, 17295), (10377, 12455)]