465965415

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 830557728

約数和(自身を除く): 364592313

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 257, 387, 645, 771, 937, 1285, 1935, 2313, 2811, 3855, 4685, 8433, 11051, 11565, 14055, 33153, 40291, 42165, 55255, 99459, 120873, 165765, 201455, 240809, 362619, 497295, 604365, 722427, 1204045, 1813095, 2167281, 3612135, 10354787, 10836405, 31064361, 51773935, 93193083, 155321805, 465965415]

約数ペア:

[(1, 465965415), (3, 155321805), (5, 93193083), (9, 51773935), (15, 31064361), (43, 10836405), (45, 10354787), (129, 3612135), (215, 2167281), (257, 1813095), (387, 1204045), (645, 722427), (771, 604365), (937, 497295), (1285, 362619), (1935, 240809), (2313, 201455), (2811, 165765), (3855, 120873), (4685, 99459), (8433, 55255), (11051, 42165), (11565, 40291), (14055, 33153)]