16061991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28631}}^1$

素因数の和:28662

約数の個数: 16

約数和(自身を含む): 24738048

約数和(自身を除く): 8676057

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 28631, 85893, 314941, 486727, 944823, 1460181, 5353997, 16061991]

約数ペア:

[(1, 16061991), (3, 5353997), (11, 1460181), (17, 944823), (33, 486727), (51, 314941), (187, 85893), (561, 28631)]