480873237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{9181}}^1$

素因数の和:9293

約数の個数: 32

約数和(自身を含む): 740436480

約数和(自身を除く): 259563243

約数列:

[1, 3, 13, 17, 39, 51, 79, 221, 237, 663, 1027, 1343, 3081, 4029, 9181, 17459, 27543, 52377, 119353, 156077, 358059, 468231, 725299, 2029001, 2175897, 6087003, 9428887, 12330083, 28286661, 36990249, 160291079, 480873237]

約数ペア:

[(1, 480873237), (3, 160291079), (13, 36990249), (17, 28286661), (39, 12330083), (51, 9428887), (79, 6087003), (221, 2175897), (237, 2029001), (663, 725299), (1027, 468231), (1343, 358059), (3081, 156077), (4029, 119353), (9181, 52377), (17459, 27543)]