279763839

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{5807}}^1$

素因数の和:5967

約数の個数: 24

約数和(自身を含む): 415876032

約数和(自身を除く): 136112193

約数列:

[1, 3, 9, 53, 101, 159, 303, 477, 909, 5353, 5807, 16059, 17421, 48177, 52263, 307771, 586507, 923313, 1759521, 2769939, 5278563, 31084871, 93254613, 279763839]

約数ペア:

[(1, 279763839), (3, 93254613), (9, 31084871), (53, 5278563), (101, 2769939), (159, 1759521), (303, 923313), (477, 586507), (909, 307771), (5353, 52263), (5807, 48177), (16059, 17421)]