3880480035

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{42017}}^1$

素因数の和:42203

約数の個数: 32

約数和(自身を含む): 6389425152

約数和(自身を除く): 2508945117

約数列:

[1, 3, 5, 15, 47, 131, 141, 235, 393, 655, 705, 1965, 6157, 18471, 30785, 42017, 92355, 126051, 210085, 630255, 1974799, 5504227, 5924397, 9873995, 16512681, 27521135, 29621985, 82563405, 258698669, 776096007, 1293493345, 3880480035]

約数ペア:

[(1, 3880480035), (3, 1293493345), (5, 776096007), (15, 258698669), (47, 82563405), (131, 29621985), (141, 27521135), (235, 16512681), (393, 9873995), (655, 5924397), (705, 5504227), (1965, 1974799), (6157, 630255), (18471, 210085), (30785, 126051), (42017, 92355)]