1010447451

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{664331}}^1$

素因数の和:664363

約数の個数: 18

約数和(自身を含む): 1580445828

約数和(自身を除く): 569998377

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 664331, 1992993, 5978979, 8636303, 25908909, 77726727, 112271939, 336815817, 1010447451]

約数ペア:

[(1, 1010447451), (3, 336815817), (9, 112271939), (13, 77726727), (39, 25908909), (117, 8636303), (169, 5978979), (507, 1992993), (1521, 664331)]