1551168642

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1\times {\mathrm{1543}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 3130490880

約数和(自身を除く): 1579322238

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 1279, 1543, 2558, 3086, 3837, 4629, 7674, 9258, 167549, 202133, 335098, 404266, 502647, 606399, 1005294, 1212798, 1973497, 3946994, 5920491, 11840982, 258528107, 517056214, 775584321, 1551168642]

約数ペア:

[(1, 1551168642), (2, 775584321), (3, 517056214), (6, 258528107), (131, 11840982), (262, 5920491), (393, 3946994), (786, 1973497), (1279, 1212798), (1543, 1005294), (2558, 606399), (3086, 502647), (3837, 404266), (4629, 335098), (7674, 202133), (9258, 167549)]