347508741

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{5393}}^1$

素因数の和:5900

約数の個数: 16

約数和(自身を含む): 474326784

約数和(自身を除く): 126818043

約数列:

[1, 3, 47, 141, 457, 1371, 5393, 16179, 21479, 64437, 253471, 760413, 2464601, 7393803, 115836247, 347508741]

約数ペア:

[(1, 347508741), (3, 115836247), (47, 7393803), (141, 2464601), (457, 760413), (1371, 253471), (5393, 64437), (16179, 21479)]