9049803

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 14432256

約数和(自身を除く): 5382453

約数列:

[1, 3, 7, 21, 47, 53, 141, 159, 173, 329, 371, 519, 987, 1113, 1211, 2491, 3633, 7473, 8131, 9169, 17437, 24393, 27507, 52311, 56917, 64183, 170751, 192549, 430943, 1292829, 3016601, 9049803]

約数ペア:

[(1, 9049803), (3, 3016601), (7, 1292829), (21, 430943), (47, 192549), (53, 170751), (141, 64183), (159, 56917), (173, 52311), (329, 27507), (371, 24393), (519, 17437), (987, 9169), (1113, 8131), (1211, 7473), (2491, 3633)]