2750870133

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{61339}}^1$

素因数の和:61510

約数の個数: 32

約数和(自身を含む): 4475366400

約数和(自身を除く): 1724496267

約数列:

[1, 3, 9, 11, 27, 33, 99, 151, 297, 453, 1359, 1661, 4077, 4983, 14949, 44847, 61339, 184017, 552051, 674729, 1656153, 2024187, 6072561, 9262189, 18217683, 27786567, 83359701, 101884079, 250079103, 305652237, 916956711, 2750870133]

約数ペア:

[(1, 2750870133), (3, 916956711), (9, 305652237), (11, 250079103), (27, 101884079), (33, 83359701), (99, 27786567), (151, 18217683), (297, 9262189), (453, 6072561), (1359, 2024187), (1661, 1656153), (4077, 674729), (4983, 552051), (14949, 184017), (44847, 61339)]