200909667573

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{2161}}^1\times {\mathrm{8179}}^1$

素因数の和:10770

約数の個数: 32

約数和(自身を含む): 298525500800

約数和(自身を除く): 97615833227

約数列:

[1, 3, 9, 27, 421, 1263, 2161, 3789, 6483, 8179, 11367, 19449, 24537, 58347, 73611, 220833, 909781, 2729343, 3443359, 8188029, 10330077, 17674819, 24564087, 30990231, 53024457, 92970693, 159073371, 477220113, 7441098799, 22323296397, 66969889191, 200909667573]

約数ペア:

[(1, 200909667573), (3, 66969889191), (9, 22323296397), (27, 7441098799), (421, 477220113), (1263, 159073371), (2161, 92970693), (3789, 53024457), (6483, 30990231), (8179, 24564087), (11367, 17674819), (19449, 10330077), (24537, 8188029), (58347, 3443359), (73611, 2729343), (220833, 909781)]