15144273

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 8961327

約数列:

[1, 3, 9, 19, 27, 53, 57, 159, 171, 477, 513, 557, 1007, 1431, 1671, 3021, 5013, 9063, 10583, 15039, 27189, 29521, 31749, 88563, 95247, 265689, 285741, 560899, 797067, 1682697, 5048091, 15144273]

約数ペア:

[(1, 15144273), (3, 5048091), (9, 1682697), (19, 797067), (27, 560899), (53, 285741), (57, 265689), (159, 95247), (171, 88563), (477, 31749), (513, 29521), (557, 27189), (1007, 15039), (1431, 10583), (1671, 9063), (3021, 5013)]