997524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:261

約数の個数: 54

約数和(自身を含む): 2783690

約数和(自身を除く): 1786166

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 229, 242, 363, 396, 458, 484, 687, 726, 916, 1089, 1374, 1452, 2061, 2178, 2519, 2748, 4122, 4356, 5038, 7557, 8244, 10076, 15114, 22671, 27709, 30228, 45342, 55418, 83127, 90684, 110836, 166254, 249381, 332508, 498762, 997524]

約数ペア:

[(1, 997524), (2, 498762), (3, 332508), (4, 249381), (6, 166254), (9, 110836), (11, 90684), (12, 83127), (18, 55418), (22, 45342), (33, 30228), (36, 27709), (44, 22671), (66, 15114), (99, 10076), (121, 8244), (132, 7557), (198, 5038), (229, 4356), (242, 4122), (363, 2748), (396, 2519), (458, 2178), (484, 2061), (687, 1452), (726, 1374), (916, 1089)]