74034405

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10753}}^1$

素因数の和:10787

約数の個数: 40

約数和(自身を含む): 140533272

約数和(自身を除く): 66498867

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 10753, 32259, 53765, 96777, 161295, 182801, 290331, 483885, 548403, 870993, 914005, 1451655, 1645209, 2742015, 4354965, 4935627, 8226045, 14806881, 24678135, 74034405]

約数ペア:

[(1, 74034405), (3, 24678135), (5, 14806881), (9, 8226045), (15, 4935627), (17, 4354965), (27, 2742015), (45, 1645209), (51, 1451655), (81, 914005), (85, 870993), (135, 548403), (153, 483885), (255, 290331), (405, 182801), (459, 161295), (765, 96777), (1377, 53765), (2295, 32259), (6885, 10753)]