69626061

素因数分解:

$3^6\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:808

約数の個数: 28

約数和(自身を含む): 105255900

約数和(自身を除く): 35629839

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 641, 729, 1341, 1923, 4023, 5769, 12069, 17307, 36207, 51921, 95509, 108621, 155763, 286527, 467289, 859581, 2578743, 7736229, 23208687, 69626061]

約数ペア:

[(1, 69626061), (3, 23208687), (9, 7736229), (27, 2578743), (81, 859581), (149, 467289), (243, 286527), (447, 155763), (641, 108621), (729, 95509), (1341, 51921), (1923, 36207), (4023, 17307), (5769, 12069)]