31688038809

素因数分解:

$3^3\times 7^1\times {\mathrm{27481}}^1\times {\mathrm{6101}}^1$

素因数の和:33598

約数の個数: 32

約数和(自身を含む): 53662452480

約数和(自身を除く): 21974413671

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 6101, 18303, 27481, 42707, 54909, 82443, 128121, 164727, 192367, 247329, 384363, 577101, 741987, 1153089, 1731303, 5193909, 167661581, 502984743, 1173631067, 1508954229, 3520893201, 4526862687, 10562679603, 31688038809]

約数ペア:

[(1, 31688038809), (3, 10562679603), (7, 4526862687), (9, 3520893201), (21, 1508954229), (27, 1173631067), (63, 502984743), (189, 167661581), (6101, 5193909), (18303, 1731303), (27481, 1153089), (42707, 741987), (54909, 577101), (82443, 384363), (128121, 247329), (164727, 192367)]