38584575

素因数分解:

$3^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1008

約数の個数: 36

約数和(自身を含む): 69509440

約数和(自身を除く): 30924865

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 223, 225, 669, 769, 1115, 2007, 2307, 3345, 3845, 5575, 6921, 10035, 11535, 16725, 19225, 34605, 50175, 57675, 171487, 173025, 514461, 857435, 1543383, 2572305, 4287175, 7716915, 12861525, 38584575]

約数ペア:

[(1, 38584575), (3, 12861525), (5, 7716915), (9, 4287175), (15, 2572305), (25, 1543383), (45, 857435), (75, 514461), (223, 173025), (225, 171487), (669, 57675), (769, 50175), (1115, 34605), (2007, 19225), (2307, 16725), (3345, 11535), (3845, 10035), (5575, 6921)]