903157047

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16183}}^1$

素因数の和:16261

約数の個数: 40

約数和(自身を含む): 1480447584

約数和(自身を除く): 577290537

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 351, 477, 689, 1053, 1431, 2067, 4293, 6201, 16183, 18603, 48549, 55809, 145647, 210379, 436941, 631137, 857699, 1310823, 1893411, 2573097, 5680233, 7719291, 11150087, 17040699, 23157873, 33450261, 69473619, 100350783, 301052349, 903157047]

約数ペア:

[(1, 903157047), (3, 301052349), (9, 100350783), (13, 69473619), (27, 33450261), (39, 23157873), (53, 17040699), (81, 11150087), (117, 7719291), (159, 5680233), (351, 2573097), (477, 1893411), (689, 1310823), (1053, 857699), (1431, 631137), (2067, 436941), (4293, 210379), (6201, 145647), (16183, 55809), (18603, 48549)]