1330791553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{733}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 1669151232

約数和(自身を除く): 338359679

約数列:

[1, 7, 13, 71, 91, 281, 497, 733, 923, 1967, 3653, 5131, 6461, 9529, 19951, 25571, 52043, 66703, 139657, 205973, 259363, 364301, 676559, 1441811, 1815541, 2677649, 4735913, 14624083, 18743543, 102368581, 190113079, 1330791553]

約数ペア:

[(1, 1330791553), (7, 190113079), (13, 102368581), (71, 18743543), (91, 14624083), (281, 4735913), (497, 2677649), (733, 1815541), (923, 1441811), (1967, 676559), (3653, 364301), (5131, 259363), (6461, 205973), (9529, 139657), (19951, 66703), (25571, 52043)]