3954996885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2683}}^1$

素因数の和:2938

約数の個数: 64

約数和(自身を含む): 7358883840

約数和(自身を除く): 3403886955

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 139, 303, 417, 505, 695, 707, 973, 1515, 2085, 2121, 2683, 2919, 3535, 4865, 8049, 10605, 13415, 14039, 14595, 18781, 40245, 42117, 56343, 70195, 93905, 98273, 210585, 270983, 281715, 294819, 372937, 491365, 812949, 1118811, 1354915, 1474095, 1864685, 1896881, 2610559, 4064745, 5594055, 5690643, 7831677, 9484405, 13052795, 28453215, 37666637, 39158385, 112999911, 188333185, 263666459, 564999555, 790999377, 1318332295, 3954996885]

約数ペア:

[(1, 3954996885), (3, 1318332295), (5, 790999377), (7, 564999555), (15, 263666459), (21, 188333185), (35, 112999911), (101, 39158385), (105, 37666637), (139, 28453215), (303, 13052795), (417, 9484405), (505, 7831677), (695, 5690643), (707, 5594055), (973, 4064745), (1515, 2610559), (2085, 1896881), (2121, 1864685), (2683, 1474095), (2919, 1354915), (3535, 1118811), (4865, 812949), (8049, 491365), (10605, 372937), (13415, 294819), (14039, 281715), (14595, 270983), (18781, 210585), (40245, 98273), (42117, 93905), (56343, 70195)]