3251073

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 5308416

約数和(自身を除く): 2057343

約数列:

[1, 3, 7, 21, 23, 53, 69, 127, 159, 161, 371, 381, 483, 889, 1113, 1219, 2667, 2921, 3657, 6731, 8533, 8763, 20193, 20447, 25599, 47117, 61341, 141351, 154813, 464439, 1083691, 3251073]

約数ペア:

[(1, 3251073), (3, 1083691), (7, 464439), (21, 154813), (23, 141351), (53, 61341), (69, 47117), (127, 25599), (159, 20447), (161, 20193), (371, 8763), (381, 8533), (483, 6731), (889, 3657), (1113, 2921), (1219, 2667)]