180259913259

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1627}}^1\times {\mathrm{1721}}^1$

素因数の和:3688

約数の個数: 48

約数和(自身を含む): 272895727104

約数和(自身を除く): 92635813845

約数列:

[1, 3, 9, 23, 69, 207, 311, 933, 1627, 1721, 2799, 4881, 5163, 7153, 14643, 15489, 21459, 37421, 39583, 64377, 112263, 118749, 336789, 356247, 505997, 535231, 1517991, 1605693, 2800067, 4553973, 4817079, 8400201, 11637931, 12310313, 25200603, 34913793, 36930939, 64401541, 104741379, 110792817, 193204623, 579613869, 870820837, 2612462511, 7837387533, 20028879251, 60086637753, 180259913259]

約数ペア:

[(1, 180259913259), (3, 60086637753), (9, 20028879251), (23, 7837387533), (69, 2612462511), (207, 870820837), (311, 579613869), (933, 193204623), (1627, 110792817), (1721, 104741379), (2799, 64401541), (4881, 36930939), (5163, 34913793), (7153, 25200603), (14643, 12310313), (15489, 11637931), (21459, 8400201), (37421, 4817079), (39583, 4553973), (64377, 2800067), (112263, 1605693), (118749, 1517991), (336789, 535231), (356247, 505997)]