211033971

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2179}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 332755200

約数和(自身を除く): 121721229

約数列:

[1, 3, 9, 17, 27, 51, 153, 211, 459, 633, 1899, 2179, 3587, 5697, 6537, 10761, 19611, 32283, 37043, 58833, 96849, 111129, 333387, 459769, 1000161, 1379307, 4137921, 7816073, 12413763, 23448219, 70344657, 211033971]

約数ペア:

[(1, 211033971), (3, 70344657), (9, 23448219), (17, 12413763), (27, 7816073), (51, 4137921), (153, 1379307), (211, 1000161), (459, 459769), (633, 333387), (1899, 111129), (2179, 96849), (3587, 58833), (5697, 37043), (6537, 32283), (10761, 19611)]