33438573

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 58945536

約数和(自身を除く): 25506963

約数列:

[1, 3, 7, 9, 21, 23, 47, 63, 69, 141, 161, 207, 329, 423, 483, 491, 987, 1081, 1449, 1473, 2961, 3243, 3437, 4419, 7567, 9729, 10311, 11293, 22701, 23077, 30933, 33879, 68103, 69231, 79051, 101637, 161539, 207693, 237153, 484617, 530771, 711459, 1453851, 1592313, 3715397, 4776939, 11146191, 33438573]

約数ペア:

[(1, 33438573), (3, 11146191), (7, 4776939), (9, 3715397), (21, 1592313), (23, 1453851), (47, 711459), (63, 530771), (69, 484617), (141, 237153), (161, 207693), (207, 161539), (329, 101637), (423, 79051), (483, 69231), (491, 68103), (987, 33879), (1081, 30933), (1449, 23077), (1473, 22701), (2961, 11293), (3243, 10311), (3437, 9729), (4419, 7567)]