40394295

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5867}}^1$

素因数の和:5901

約数の個数: 40

約数和(自身を含む): 76683024

約数和(自身を除く): 36288729

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 5867, 6885, 17601, 29335, 52803, 88005, 99739, 158409, 264015, 299217, 475227, 498695, 792045, 897651, 1496085, 2376135, 2692953, 4488255, 8078859, 13464765, 40394295]

約数ペア:

[(1, 40394295), (3, 13464765), (5, 8078859), (9, 4488255), (15, 2692953), (17, 2376135), (27, 1496085), (45, 897651), (51, 792045), (81, 498695), (85, 475227), (135, 299217), (153, 264015), (255, 158409), (405, 99739), (459, 88005), (765, 52803), (1377, 29335), (2295, 17601), (5867, 6885)]