44488899

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 64

約数和(自身を含む): 85478400

約数和(自身を除く): 40989501

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 741, 819, 953, 1197, 1729, 2223, 2457, 2859, 3591, 5187, 6669, 6671, 8577, 12389, 15561, 18107, 20013, 25731, 37167, 46683, 54321, 60039, 86723, 111501, 126749, 162963, 180117, 235391, 260169, 334503, 380247, 488889, 706173, 780507, 1140741, 1647737, 2118519, 2341521, 3422223, 4943211, 6355557, 14829633, 44488899]

約数ペア:

[(1, 44488899), (3, 14829633), (7, 6355557), (9, 4943211), (13, 3422223), (19, 2341521), (21, 2118519), (27, 1647737), (39, 1140741), (57, 780507), (63, 706173), (91, 488889), (117, 380247), (133, 334503), (171, 260169), (189, 235391), (247, 180117), (273, 162963), (351, 126749), (399, 111501), (513, 86723), (741, 60039), (819, 54321), (953, 46683), (1197, 37167), (1729, 25731), (2223, 20013), (2457, 18107), (2859, 15561), (3591, 12389), (5187, 8577), (6669, 6671)]