344037105

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 642816000

約数和(自身を除く): 298778895

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 179, 207, 345, 537, 619, 621, 895, 1035, 1611, 1857, 2685, 3095, 3105, 4117, 4833, 5571, 8055, 9285, 12351, 14237, 16713, 20585, 24165, 27855, 37053, 42711, 61755, 71185, 83565, 110801, 111159, 128133, 185265, 213555, 332403, 384399, 554005, 555795, 640665, 997209, 1662015, 1921995, 2548423, 2991627, 4986045, 7645269, 12742115, 14958135, 22935807, 38226345, 68807421, 114679035, 344037105]

約数ペア:

[(1, 344037105), (3, 114679035), (5, 68807421), (9, 38226345), (15, 22935807), (23, 14958135), (27, 12742115), (45, 7645269), (69, 4986045), (115, 2991627), (135, 2548423), (179, 1921995), (207, 1662015), (345, 997209), (537, 640665), (619, 555795), (621, 554005), (895, 384399), (1035, 332403), (1611, 213555), (1857, 185265), (2685, 128133), (3095, 111159), (3105, 110801), (4117, 83565), (4833, 71185), (5571, 61755), (8055, 42711), (9285, 37053), (12351, 27855), (14237, 24165), (16713, 20585)]