32748723

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 57657600

約数和(自身を除く): 24908877

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 109, 133, 171, 251, 327, 399, 753, 763, 981, 1197, 1757, 2071, 2259, 2289, 4769, 5271, 6213, 6867, 14307, 14497, 15813, 18639, 27359, 33383, 42921, 43491, 82077, 100149, 130473, 191513, 246231, 300447, 519821, 574539, 1559463, 1723617, 3638747, 4678389, 10916241, 32748723]

約数ペア:

[(1, 32748723), (3, 10916241), (7, 4678389), (9, 3638747), (19, 1723617), (21, 1559463), (57, 574539), (63, 519821), (109, 300447), (133, 246231), (171, 191513), (251, 130473), (327, 100149), (399, 82077), (753, 43491), (763, 42921), (981, 33383), (1197, 27359), (1757, 18639), (2071, 15813), (2259, 14497), (2289, 14307), (4769, 6867), (5271, 6213)]