5403387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 7970688

約数和(自身を除く): 2567301

約数列:

[1, 3, 11, 33, 73, 219, 803, 2243, 2409, 6729, 24673, 74019, 163739, 491217, 1801129, 5403387]

約数ペア:

[(1, 5403387), (3, 1801129), (11, 491217), (33, 163739), (73, 74019), (219, 24673), (803, 6729), (2243, 2409)]