33490017

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 59256288

約数和(自身を除く): 25766271

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 67, 81, 99, 121, 153, 187, 201, 243, 297, 363, 459, 561, 603, 737, 891, 1089, 1139, 1377, 1683, 1809, 2057, 2211, 2673, 3267, 3417, 4131, 5049, 5427, 6171, 6633, 8107, 9801, 10251, 12529, 15147, 16281, 18513, 19899, 24321, 29403, 30753, 37587, 45441, 55539, 59697, 72963, 92259, 112761, 137819, 166617, 179091, 218889, 276777, 338283, 413457, 499851, 656667, 1014849, 1240371, 1970001, 3044547, 3721113, 11163339, 33490017]

約数ペア:

[(1, 33490017), (3, 11163339), (9, 3721113), (11, 3044547), (17, 1970001), (27, 1240371), (33, 1014849), (51, 656667), (67, 499851), (81, 413457), (99, 338283), (121, 276777), (153, 218889), (187, 179091), (201, 166617), (243, 137819), (297, 112761), (363, 92259), (459, 72963), (561, 59697), (603, 55539), (737, 45441), (891, 37587), (1089, 30753), (1139, 29403), (1377, 24321), (1683, 19899), (1809, 18513), (2057, 16281), (2211, 15147), (2673, 12529), (3267, 10251), (3417, 9801), (4131, 8107), (5049, 6633), (5427, 6171)]