91411047

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 163537920

約数和(自身を除く): 72126873

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 239, 273, 467, 717, 819, 1401, 1673, 2151, 3107, 3269, 4203, 5019, 6071, 9321, 9807, 15057, 18213, 21749, 27963, 29421, 42497, 54639, 65247, 111613, 127491, 195741, 334839, 382473, 781291, 1004517, 1450969, 2343873, 4352907, 7031619, 10156783, 13058721, 30470349, 91411047]

約数ペア:

[(1, 91411047), (3, 30470349), (7, 13058721), (9, 10156783), (13, 7031619), (21, 4352907), (39, 2343873), (63, 1450969), (91, 1004517), (117, 781291), (239, 382473), (273, 334839), (467, 195741), (717, 127491), (819, 111613), (1401, 65247), (1673, 54639), (2151, 42497), (3107, 29421), (3269, 27963), (4203, 21749), (5019, 18213), (6071, 15057), (9321, 9807)]