15676988675397

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{289237997}}^1$

素因数の和:289238125

約数の個数: 32

約数和(自身を含む): 24990163027200

約数和(自身を除く): 9313174351803

約数列:

[1, 3, 7, 21, 29, 87, 89, 203, 267, 609, 623, 1869, 2581, 7743, 18067, 54201, 289237997, 867713991, 2024665979, 6073997937, 8387901913, 25163705739, 25742181733, 58715313391, 77226545199, 176145940173, 180195272131, 540585816393, 746523270257, 2239569810771, 5225662891799, 15676988675397]

約数ペア:

[(1, 15676988675397), (3, 5225662891799), (7, 2239569810771), (21, 746523270257), (29, 540585816393), (87, 180195272131), (89, 176145940173), (203, 77226545199), (267, 58715313391), (609, 25742181733), (623, 25163705739), (1869, 8387901913), (2581, 6073997937), (7743, 2024665979), (18067, 867713991), (54201, 289237997)]