1323605569

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 1676395840

約数和(自身を除く): 352790271

約数列:

[1, 11, 13, 19, 67, 121, 143, 209, 247, 661, 737, 871, 1273, 1573, 2299, 2717, 7271, 8107, 8593, 9581, 12559, 14003, 16549, 29887, 44287, 79981, 94523, 105391, 138149, 154033, 163267, 182039, 487157, 575731, 841453, 1039753, 1519639, 1795937, 2002429, 5358727, 6333041, 9255983, 10938889, 19755307, 69663451, 101815813, 120327779, 1323605569]

約数ペア:

[(1, 1323605569), (11, 120327779), (13, 101815813), (19, 69663451), (67, 19755307), (121, 10938889), (143, 9255983), (209, 6333041), (247, 5358727), (661, 2002429), (737, 1795937), (871, 1519639), (1273, 1039753), (1573, 841453), (2299, 575731), (2717, 487157), (7271, 182039), (8107, 163267), (8593, 154033), (9581, 138149), (12559, 105391), (14003, 94523), (16549, 79981), (29887, 44287)]