21435084

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{18043}}^1$

素因数の和:18067

約数の個数: 48

約数和(自身を含む): 60627840

約数和(自身を除く): 39192756

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, 18043, 36086, 54129, 72172, 108258, 162387, 198473, 216516, 324774, 396946, 487161, 595419, 649548, 793892, 974322, 1190838, 1786257, 1948644, 2381676, 3572514, 5358771, 7145028, 10717542, 21435084]

約数ペア:

[(1, 21435084), (2, 10717542), (3, 7145028), (4, 5358771), (6, 3572514), (9, 2381676), (11, 1948644), (12, 1786257), (18, 1190838), (22, 974322), (27, 793892), (33, 649548), (36, 595419), (44, 487161), (54, 396946), (66, 324774), (99, 216516), (108, 198473), (132, 162387), (198, 108258), (297, 72172), (396, 54129), (594, 36086), (1188, 18043)]