1330403265

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3343

約数の個数: 64

約数和(自身を含む): 2459116800

約数和(自身を除く): 1128713535

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 83, 111, 135, 185, 249, 333, 415, 555, 747, 999, 1245, 1665, 2241, 3071, 3209, 3735, 4995, 9213, 9627, 11205, 15355, 16045, 27639, 28881, 46065, 48135, 82917, 86643, 118733, 138195, 144405, 266347, 356199, 414585, 433215, 593665, 799041, 1068597, 1331735, 1780995, 2397123, 3205791, 3995205, 5342985, 7191369, 9854839, 11985615, 16028955, 29564517, 35956845, 49274195, 88693551, 147822585, 266080653, 443467755, 1330403265]

約数ペア:

[(1, 1330403265), (3, 443467755), (5, 266080653), (9, 147822585), (15, 88693551), (27, 49274195), (37, 35956845), (45, 29564517), (83, 16028955), (111, 11985615), (135, 9854839), (185, 7191369), (249, 5342985), (333, 3995205), (415, 3205791), (555, 2397123), (747, 1780995), (999, 1331735), (1245, 1068597), (1665, 799041), (2241, 593665), (3071, 433215), (3209, 414585), (3735, 356199), (4995, 266347), (9213, 144405), (9627, 138195), (11205, 118733), (15355, 86643), (16045, 82917), (27639, 48135), (28881, 46065)]