9949755

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 16718400

約数和(自身を除く): 6768645

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 257, 267, 435, 445, 771, 1285, 1335, 2581, 3855, 7453, 7743, 12905, 22359, 22873, 37265, 38715, 68619, 111795, 114365, 343095, 663317, 1989951, 3316585, 9949755]

約数ペア:

[(1, 9949755), (3, 3316585), (5, 1989951), (15, 663317), (29, 343095), (87, 114365), (89, 111795), (145, 68619), (257, 38715), (267, 37265), (435, 22873), (445, 22359), (771, 12905), (1285, 7743), (1335, 7453), (2581, 3855)]