9977238

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{8273}}^1$

素因数の和:8348

約数の個数: 24

約数和(自身を含む): 21942648

約数和(自身を除く): 11965410

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 8273, 16546, 24819, 49638, 74457, 148914, 554291, 1108582, 1662873, 3325746, 4988619, 9977238]

約数ペア:

[(1, 9977238), (2, 4988619), (3, 3325746), (6, 1662873), (9, 1108582), (18, 554291), (67, 148914), (134, 74457), (201, 49638), (402, 24819), (603, 16546), (1206, 8273)]