65269323

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 54

約数和(自身を含む): 113725716

約数和(自身を除く): 48456393

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 67, 141, 147, 201, 329, 423, 441, 469, 603, 987, 1407, 2209, 2303, 2961, 3149, 3283, 4221, 6627, 6909, 9447, 9849, 15463, 19881, 20727, 22043, 28341, 29547, 46389, 66129, 108241, 139167, 148003, 154301, 198387, 324723, 444009, 462903, 974169, 1036021, 1332027, 1388709, 3108063, 7252147, 9324189, 21756441, 65269323]

約数ペア:

[(1, 65269323), (3, 21756441), (7, 9324189), (9, 7252147), (21, 3108063), (47, 1388709), (49, 1332027), (63, 1036021), (67, 974169), (141, 462903), (147, 444009), (201, 324723), (329, 198387), (423, 154301), (441, 148003), (469, 139167), (603, 108241), (987, 66129), (1407, 46389), (2209, 29547), (2303, 28341), (2961, 22043), (3149, 20727), (3283, 19881), (4221, 15463), (6627, 9849), (6909, 9447)]