54682173

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 98017920

約数和(自身を除く): 43335747

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 179, 273, 373, 537, 819, 1119, 1253, 1611, 2327, 2611, 3357, 3759, 4849, 6981, 7833, 11277, 14547, 16289, 20943, 23499, 33943, 43641, 48867, 66767, 101829, 146601, 200301, 305487, 467369, 600903, 867971, 1402107, 2603913, 4206321, 6075797, 7811739, 18227391, 54682173]

約数ペア:

[(1, 54682173), (3, 18227391), (7, 7811739), (9, 6075797), (13, 4206321), (21, 2603913), (39, 1402107), (63, 867971), (91, 600903), (117, 467369), (179, 305487), (273, 200301), (373, 146601), (537, 101829), (819, 66767), (1119, 48867), (1253, 43641), (1611, 33943), (2327, 23499), (2611, 20943), (3357, 16289), (3759, 14547), (4849, 11277), (6981, 7833)]