15697130589

素因数分解:

$3^3\times 7^1\times {\mathrm{941}}^1\times {\mathrm{88261}}^1$

素因数の和:89218

約数の個数: 32

約数和(自身を含む): 26605697280

約数和(自身を除く): 10908566691

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 941, 2823, 6587, 8469, 19761, 25407, 59283, 88261, 177849, 264783, 617827, 794349, 1853481, 2383047, 5560443, 16681329, 83053601, 249160803, 581375207, 747482409, 1744125621, 2242447227, 5232376863, 15697130589]

約数ペア:

[(1, 15697130589), (3, 5232376863), (7, 2242447227), (9, 1744125621), (21, 747482409), (27, 581375207), (63, 249160803), (189, 83053601), (941, 16681329), (2823, 5560443), (6587, 2383047), (8469, 1853481), (19761, 794349), (25407, 617827), (59283, 264783), (88261, 177849)]