13373073

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 22828800

約数和(自身を除く): 9455727

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 409, 519, 1211, 1227, 1557, 2863, 3633, 3681, 4671, 8589, 10899, 11043, 25767, 32697, 70757, 77301, 212271, 495299, 636813, 1485897, 1910439, 4457691, 13373073]

約数ペア:

[(1, 13373073), (3, 4457691), (7, 1910439), (9, 1485897), (21, 636813), (27, 495299), (63, 212271), (173, 77301), (189, 70757), (409, 32697), (519, 25767), (1211, 11043), (1227, 10899), (1557, 8589), (2863, 4671), (3633, 3681)]