36981885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 66312000

約数和(自身を除く): 29330115

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 289, 323, 449, 867, 969, 1347, 1445, 1615, 2245, 4335, 4845, 5491, 6735, 7633, 8531, 16473, 22899, 25593, 27455, 38165, 42655, 82365, 114495, 127965, 129761, 145027, 389283, 435081, 648805, 725135, 1946415, 2175405, 2465459, 7396377, 12327295, 36981885]

約数ペア:

[(1, 36981885), (3, 12327295), (5, 7396377), (15, 2465459), (17, 2175405), (19, 1946415), (51, 725135), (57, 648805), (85, 435081), (95, 389283), (255, 145027), (285, 129761), (289, 127965), (323, 114495), (449, 82365), (867, 42655), (969, 38165), (1347, 27455), (1445, 25593), (1615, 22899), (2245, 16473), (4335, 8531), (4845, 7633), (5491, 6735)]