1444654845

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{28087}}^1$

素因数の和:28231

約数の個数: 40

約数和(自身を含む): 2610161664

約数和(自身を除く): 1165506819

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 381, 405, 635, 1143, 1905, 3429, 5715, 10287, 17145, 28087, 51435, 84261, 140435, 252783, 421305, 758349, 1263915, 2275047, 3567049, 3791745, 10701147, 11375235, 17835245, 32103441, 53505735, 96310323, 160517205, 288930969, 481551615, 1444654845]

約数ペア:

[(1, 1444654845), (3, 481551615), (5, 288930969), (9, 160517205), (15, 96310323), (27, 53505735), (45, 32103441), (81, 17835245), (127, 11375235), (135, 10701147), (381, 3791745), (405, 3567049), (635, 2275047), (1143, 1263915), (1905, 758349), (3429, 421305), (5715, 252783), (10287, 140435), (17145, 84261), (28087, 51435)]