5474385

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1931}}^1$

素因数の和:1955

約数の個数: 40

約数和(自身を含む): 11221056

約数和(自身を除く): 5746671

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1931, 2835, 5793, 9655, 13517, 17379, 28965, 40551, 52137, 67585, 86895, 121653, 156411, 202755, 260685, 364959, 608265, 782055, 1094877, 1824795, 5474385]

約数ペア:

[(1, 5474385), (3, 1824795), (5, 1094877), (7, 782055), (9, 608265), (15, 364959), (21, 260685), (27, 202755), (35, 156411), (45, 121653), (63, 86895), (81, 67585), (105, 52137), (135, 40551), (189, 28965), (315, 17379), (405, 13517), (567, 9655), (945, 5793), (1931, 2835)]