21803364

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{18353}}^1$

素因数の和:18377

約数の個数: 48

約数和(自身を含む): 61669440

約数和(自身を除く): 39866076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 18353, 36706, 55059, 73412, 110118, 165177, 201883, 220236, 330354, 403766, 495531, 605649, 660708, 807532, 991062, 1211298, 1816947, 1982124, 2422596, 3633894, 5450841, 7267788, 10901682, 21803364]

約数ペア:

[(1, 21803364), (2, 10901682), (3, 7267788), (4, 5450841), (6, 3633894), (9, 2422596), (11, 1982124), (12, 1816947), (18, 1211298), (22, 991062), (27, 807532), (33, 660708), (36, 605649), (44, 495531), (54, 403766), (66, 330354), (99, 220236), (108, 201883), (132, 165177), (198, 110118), (297, 73412), (396, 55059), (594, 36706), (1188, 18353)]