1980574677

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{829}}^1\times {\mathrm{1483}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 2882224800

約数和(自身を除く): 901650123

約数列:

[1, 3, 9, 179, 537, 829, 1483, 1611, 2487, 4449, 7461, 13347, 148391, 265457, 445173, 796371, 1229407, 1335519, 2389113, 3688221, 11064663, 220063853, 660191559, 1980574677]

約数ペア:

[(1, 1980574677), (3, 660191559), (9, 220063853), (179, 11064663), (537, 3688221), (829, 2389113), (1483, 1335519), (1611, 1229407), (2487, 796371), (4449, 445173), (7461, 265457), (13347, 148391)]