2100084561

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151817}}^1$

素因数の和:151905

約数の個数: 24

約数和(自身を含む): 3197287080

約数和(自身を除く): 1097202519

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 4611, 13833, 151817, 455451, 1366353, 4402693, 8046301, 13208079, 24138903, 39624237, 72416709, 233342729, 700028187, 2100084561]

約数ペア:

[(1, 2100084561), (3, 700028187), (9, 233342729), (29, 72416709), (53, 39624237), (87, 24138903), (159, 13208079), (261, 8046301), (477, 4402693), (1537, 1366353), (4611, 455451), (13833, 151817)]