42570409005

素因数分解:

$3^4\times 5^1\times {\mathrm{5953}}^1\times {\mathrm{17657}}^1$

素因数の和:23627

約数の個数: 40

約数和(自身を含む): 76328541432

約数和(自身を除く): 33758132427

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 5953, 17657, 17859, 29765, 52971, 53577, 88285, 89295, 158913, 160731, 264855, 267885, 476739, 482193, 794565, 803655, 1430217, 2383695, 2410965, 7151085, 105112121, 315336363, 525560605, 946009089, 1576681815, 2838027267, 4730045445, 8514081801, 14190136335, 42570409005]

約数ペア:

[(1, 42570409005), (3, 14190136335), (5, 8514081801), (9, 4730045445), (15, 2838027267), (27, 1576681815), (45, 946009089), (81, 525560605), (135, 315336363), (405, 105112121), (5953, 7151085), (17657, 2410965), (17859, 2383695), (29765, 1430217), (52971, 803655), (53577, 794565), (88285, 482193), (89295, 476739), (158913, 267885), (160731, 264855)]