201246405

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{32803}}^1$

素因数の和:33220

約数の個数: 16

約数和(自身を含む): 322791360

約数和(自身を除く): 121544955

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 6135, 32803, 98409, 164015, 492045, 13416427, 40249281, 67082135, 201246405]

約数ペア:

[(1, 201246405), (3, 67082135), (5, 40249281), (15, 13416427), (409, 492045), (1227, 164015), (2045, 98409), (6135, 32803)]