10418745

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 7322055

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 263, 285, 417, 695, 789, 1315, 2085, 2641, 3945, 4997, 7923, 13205, 14991, 24985, 36557, 39615, 74955, 109671, 182785, 548355, 694583, 2083749, 3472915, 10418745]

約数ペア:

[(1, 10418745), (3, 3472915), (5, 2083749), (15, 694583), (19, 548355), (57, 182785), (95, 109671), (139, 74955), (263, 39615), (285, 36557), (417, 24985), (695, 14991), (789, 13205), (1315, 7923), (2085, 4997), (2641, 3945)]