6642537

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 10086720

約数和(自身を除く): 3444183

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 631, 957, 1893, 3509, 6941, 10527, 18299, 20823, 54897, 76351, 201289, 229053, 603867, 2214179, 6642537]

約数ペア:

[(1, 6642537), (3, 2214179), (11, 603867), (29, 229053), (33, 201289), (87, 76351), (121, 54897), (319, 20823), (363, 18299), (631, 10527), (957, 6941), (1893, 3509)]