13200009573

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1\times {\mathrm{929}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 18155088000

約数和(自身を除く): 4955078427

約数列:

[1, 3, 41, 123, 331, 349, 929, 993, 1047, 2787, 13571, 14309, 38089, 40713, 42927, 114267, 115519, 307499, 324221, 346557, 922497, 972663, 4736279, 12607459, 13293061, 14208837, 37822377, 39879183, 107317151, 321951453, 4400003191, 13200009573]

約数ペア:

[(1, 13200009573), (3, 4400003191), (41, 321951453), (123, 107317151), (331, 39879183), (349, 37822377), (929, 14208837), (993, 13293061), (1047, 12607459), (2787, 4736279), (13571, 972663), (14309, 922497), (38089, 346557), (40713, 324221), (42927, 307499), (114267, 115519)]