79303185

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 154156800

約数和(自身を除く): 74853615

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 73, 117, 135, 195, 219, 351, 365, 585, 619, 657, 949, 1095, 1755, 1857, 1971, 2847, 3095, 3285, 4745, 5571, 8047, 8541, 9285, 9855, 14235, 16713, 24141, 25623, 27855, 40235, 42705, 45187, 72423, 83565, 120705, 128115, 135561, 217269, 225935, 362115, 406683, 587431, 677805, 1086345, 1220049, 1762293, 2033415, 2937155, 5286879, 6100245, 8811465, 15860637, 26434395, 79303185]

約数ペア:

[(1, 79303185), (3, 26434395), (5, 15860637), (9, 8811465), (13, 6100245), (15, 5286879), (27, 2937155), (39, 2033415), (45, 1762293), (65, 1220049), (73, 1086345), (117, 677805), (135, 587431), (195, 406683), (219, 362115), (351, 225935), (365, 217269), (585, 135561), (619, 128115), (657, 120705), (949, 83565), (1095, 72423), (1755, 45187), (1857, 42705), (1971, 40235), (2847, 27855), (3095, 25623), (3285, 24141), (4745, 16713), (5571, 14235), (8047, 9855), (8541, 9285)]