70376787

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 118879488

約数和(自身を除く): 48502701

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 153, 221, 369, 533, 663, 697, 863, 1599, 1989, 2091, 2589, 4797, 6273, 7767, 9061, 11219, 14671, 27183, 33657, 35383, 44013, 81549, 100971, 106149, 132039, 190723, 318447, 459979, 572169, 601511, 1379937, 1716507, 1804533, 4139811, 5413599, 7819643, 23458929, 70376787]

約数ペア:

[(1, 70376787), (3, 23458929), (9, 7819643), (13, 5413599), (17, 4139811), (39, 1804533), (41, 1716507), (51, 1379937), (117, 601511), (123, 572169), (153, 459979), (221, 318447), (369, 190723), (533, 132039), (663, 106149), (697, 100971), (863, 81549), (1599, 44013), (1989, 35383), (2091, 33657), (2589, 27183), (4797, 14671), (6273, 11219), (7767, 9061)]